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Texas 2009
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 44,021 31.1 5,515.9 1.7 0.4 2,010.6 0.1 | 12,744 10.5 10,906.0 0.1 2.6 154.5 0.0
1 - 2 | 17,679 12.5 8,488.1 2.6 1.3 4,847.5 0.8 | 9,900 8.1 28,780.8 0.4 8.2 459.6 0.1
2 - 4 | 19,070 13.5 18,063.4 5.6 2.6 11,313.7 1.6 | 15,159 12.5 87,776.4 1.2 16.2 1,336.5 0.2
4 - 6 | 11,929 8.4 18,699.0 5.7 4.3 16,258.8 3.8 | 10,698 8.8 104,342.6 1.4 27.2 1,560.5 0.4
6 - 8 | 11,561 8.2 25,276.6 7.8 6.0 23,310.0 5.6 | 8,118 6.7 111,923.3 1.5 38.5 1,589.6 0.5
8 - 10 | 8,120 5.7 21,679.6 6.7 7.4 26,595.1 9.0 | 6,154 5.1 109,438.2 1.5 49.6 1,508.8 0.7
Subtotal <=10 | 112,380 79.4 97,722.6 30.0 2.4 84,335.6 2.1 | 62,773 51.7 453,167.2 6.2 20.5 6,609.6 0.3
10 - 12 | 6,784 4.8 23,070.2 7.1 9.4 21,192.2 8.6 | 5,270 4.3 115,086.0 1.6 60.8 1,575.5 0.8
12 - 15 | 4,974 3.5 20,844.6 6.4 11.6 19,194.1 10.7 | 6,525 5.4 176,048.1 2.4 75.1 2,206.8 0.9
Subtotal <=15 | 124,138 87.7 141,637.5 43.5 3.2 124,721.9 2.8 | 74,568 61.4 744,301.3 10.2 28.3 10,391.9 0.4
15 - 20 | 5,927 4.2 31,136.9 9.6 14.6 32,536.4 15.2 | 7,924 6.5 277,366.1 3.8 97.7 3,055.2 1.1
20 - 25 | 2,866 2.0 19,207.5 5.9 18.8 21,603.7 21.1 | 6,153 5.1 273,638.9 3.8 124.1 3,684.5 1.7
25 - 30 | 2,540 1.8 20,527.6 6.3 22.6 24,640.0 27.1 | 4,233 3.5 236,779.1 3.3 156.1 2,031.4 1.3
30 - 40 | 2,244 1.6 22,534.4 6.9 28.3 29,554.2 37.2 | 6,168 5.1 431,933.7 5.9 196.2 4,205.3 1.9
40 - 50 | 803 0.6 10,039.1 3.1 36.5 13,717.7 49.9 | 4,033 3.3 366,681.6 5.0 255.2 3,061.5 2.1
50 - 100 | 2,478 1.8 47,917.8 14.7 56.6 78,340.5 92.6 | 9,504 7.8 1,347,596.0 18.5 404.3 9,717.6 2.9
100 - 200 | 378 0.3 11,350.6 3.5 102.2 17,594.5 158.4 | 5,838 4.8 1,499,257.5 20.6 761.9 17,685.1 9.0
200 - 400 | 128 0.1 6,828.9 2.1 190.1 13,631.9 379.5 | 2,138 1.8 975,990.0 13.4 1,541.5 7,187.4 11.4
400 - 800 | 33 0.0 2,578.8 0.8 366.4 6,246.4 887.4 | 729 0.6 579,672.8 8.0 2,983.1 6,794.9 35.0
800 - 1600 | 6 0.0 1,161.2 0.4 795.3 3,605.2 2,469.3 | 177 0.1 285,013.6 3.9 6,048.0 3,650.4 77.5
1600 - 3200 | 21 0.0 10,401.7 3.2 1,357.0 17,831.5 2,326.3 | 57 0.0 188,261.2 2.6 12,167.9 1,774.6 114.7
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 8 0.0 56,763.2 0.8 21,204.0 655.5 244.9
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 4 0.0 13,733.1 0.2 28,026.8 1,012.3 2,065.9
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 141,562 100.0 325,321.9 100.0 6.4 384,023.9 7.6 | 121,534 100.0 7,276,987.8 100.0 170.3 74,907.6 1.8
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2008
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 42,401 30.1 5,319.3 1.6 0.3 1,974.3 0.1 | 11,893 9.9 10,385.7 0.1 2.6 138.2 0.0
1 - 2 | 17,219 12.2 8,281.6 2.5 1.3 4,758.8 0.8 | 9,487 7.9 27,586.0 0.4 8.2 467.3 0.1
2 - 4 | 19,908 14.1 18,785.1 5.7 2.6 11,644.1 1.6 | 14,810 12.4 85,498.9 1.2 16.1 1,357.4 0.3
4 - 6 | 12,109 8.6 19,037.7 5.8 4.3 16,003.0 3.6 | 10,205 8.5 99,613.6 1.3 27.2 1,465.2 0.4
6 - 8 | 10,226 7.3 22,386.4 6.8 6.0 20,740.6 5.6 | 7,737 6.5 107,116.6 1.4 38.6 1,467.7 0.5
8 - 10 | 9,632 6.8 25,340.0 7.7 7.2 32,781.5 9.4 | 6,065 5.1 107,171.6 1.4 49.4 1,614.2 0.7
Subtotal <=10 | 111,495 79.1 99,150.2 30.0 2.5 87,902.4 2.2 | 60,197 50.4 437,372.3 5.9 20.5 6,510.1 0.3
10 - 12 | 6,496 4.6 22,492.5 6.8 9.5 19,629.5 8.3 | 5,089 4.3 110,343.4 1.5 60.9 1,586.0 0.9
12 - 15 | 5,161 3.7 21,395.3 6.5 11.5 19,799.6 10.6 | 6,030 5.0 162,678.9 2.2 75.7 1,824.9 0.8
Subtotal <=15 | 123,152 87.4 143,037.9 43.2 3.2 127,331.4 2.9 | 71,316 59.7 710,394.6 9.6 28.1 9,921.0 0.4
15 - 20 | 5,886 4.2 31,451.4 9.5 14.9 29,820.4 14.1 | 7,957 6.7 275,899.7 3.7 97.7 3,055.0 1.1
20 - 25 | 3,254 2.3 22,430.8 6.8 19.3 24,150.9 20.8 | 5,944 5.0 263,314.5 3.5 124.8 3,282.9 1.6
25 - 30 | 2,462 1.7 20,287.8 6.1 23.2 20,234.1 23.1 | 4,252 3.6 233,669.7 3.1 155.8 2,166.0 1.4
30 - 40 | 2,035 1.4 19,430.3 5.9 27.8 27,033.4 38.7 | 6,062 5.1 416,868.3 5.6 197.1 3,954.0 1.9
40 - 50 | 1,059 0.8 13,424.0 4.1 37.2 14,676.4 40.6 | 4,088 3.4 361,361.0 4.9 255.3 3,156.2 2.2
50 - 100 | 2,499 1.8 47,907.6 14.5 56.7 73,478.1 87.0 | 9,459 7.9 1,275,564.2 17.2 406.0 9,472.3 3.0
100 - 200 | 372 0.3 11,490.5 3.5 110.3 16,426.4 157.6 | 6,467 5.4 1,464,030.1 19.7 755.0 19,121.7 9.9
200 - 400 | 103 0.1 5,379.9 1.6 197.6 11,279.2 414.2 | 2,870 2.4 1,150,256.5 15.5 1,566.0 6,947.5 9.5
400 - 800 | 39 0.0 3,833.1 1.2 325.4 12,245.7 1,039.5 | 808 0.7 606,415.3 8.2 3,041.5 6,824.3 34.2
800 - 1600 | 6 0.0 1,164.8 0.4 658.1 3,622.5 2,046.6 | 231 0.2 327,452.9 4.4 5,651.5 5,257.2 90.7
1600 - 3200 | 19 0.0 11,022.4 3.3 1,585.1 19,120.0 2,749.5 | 74 0.1 222,364.3 3.0 12,078.5 2,415.8 131.2
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 16 0.0 95,566.3 1.3 24,447.8 764.1 195.5
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 15,891.6 0.2 43,419.7 0.1 0.2
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 140,886 100.0 330,860.6 100.0 6.5 379,418.4 7.5 | 119,545 100.0 7,419,049.3 100.0 179.3 76,338.0 1.8
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2007
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 41,651 30.2 5,123.8 1.6 0.3 1,857.2 0.1 | 10,977 9.8 9,880.1 0.2 2.6 139.3 0.0
1 - 2 | 16,806 12.2 8,148.8 2.5 1.3 4,644.0 0.8 | 9,298 8.3 26,942.8 0.4 8.1 494.4 0.1
2 - 4 | 19,153 13.9 17,924.8 5.6 2.6 11,492.3 1.7 | 14,030 12.5 80,782.9 1.2 16.1 1,331.2 0.3
4 - 6 | 11,716 8.5 18,557.9 5.8 4.4 14,654.3 3.5 | 9,854 8.8 96,110.4 1.5 27.3 1,399.5 0.4
6 - 8 | 10,497 7.6 22,145.3 6.9 5.8 24,191.5 6.4 | 7,185 6.4 99,295.7 1.5 38.7 1,351.5 0.5
8 - 10 | 8,233 6.0 21,589.0 6.7 7.2 29,309.1 9.8 | 5,791 5.2 102,669.2 1.6 49.8 1,358.1 0.7
Subtotal <=10 | 108,056 78.4 93,489.7 29.2 2.4 86,148.4 2.2 | 57,135 51.0 415,681.1 6.3 20.5 6,074.0 0.3
10 - 12 | 6,418 4.7 22,420.1 7.0 9.7 19,775.0 8.5 | 4,535 4.1 99,988.3 1.5 62.0 1,069.3 0.7
12 - 15 | 6,004 4.4 24,598.3 7.7 11.4 22,778.9 10.5 | 5,957 5.3 157,384.8 2.4 74.4 2,254.2 1.1
Subtotal <=15 | 120,478 87.4 140,508.1 43.9 3.2 128,702.4 3.0 | 67,627 60.4 673,054.3 10.2 28.0 9,397.5 0.4
15 - 20 | 4,947 3.6 25,909.9 8.1 14.7 25,629.5 14.6 | 7,292 6.5 253,076.2 3.8 98.1 2,710.7 1.1
20 - 25 | 3,468 2.5 24,088.4 7.5 19.5 21,982.9 17.8 | 5,537 4.9 244,335.2 3.7 124.6 3,066.0 1.6
25 - 30 | 2,148 1.6 18,524.2 5.8 24.2 16,287.9 21.3 | 3,979 3.6 216,492.3 3.3 155.8 2,004.6 1.4
30 - 40 | 3,047 2.2 31,722.1 9.9 29.3 45,155.0 41.7 | 5,697 5.1 391,133.6 5.9 197.5 3,353.8 1.7
40 - 50 | 1,032 0.7 12,987.6 4.1 36.7 16,163.8 45.7 | 3,820 3.4 335,171.7 5.1 256.5 2,726.7 2.1
50 - 100 | 2,253 1.6 45,101.9 14.1 58.3 65,537.1 84.6 | 8,657 7.7 1,127,349.7 17.1 398.1 9,137.0 3.2
100 - 200 | 329 0.2 11,054.7 3.5 111.0 13,338.3 134.0 | 5,958 5.3 1,283,647.0 19.5 727.4 19,250.8 10.9
200 - 400 | 84 0.1 5,093.8 1.6 220.7 6,430.1 278.6 | 2,352 2.1 918,099.9 14.0 1,561.3 6,374.3 10.8
400 - 800 | 35 0.0 3,721.7 1.2 372.5 11,018.9 1,102.9 | 763 0.7 547,395.2 8.3 3,031.1 5,851.5 32.4
800 - 1600 | 7 0.0 1,122.7 0.4 721.6 4,474.1 2,875.4 | 225 0.2 324,389.2 4.9 5,767.3 4,920.7 87.5
1600 - 3200 | 1 0.0 86.8 0.0 943.6 477.6 5,191.3 | 47 0.0 143,185.9 2.2 12,072.0 1,592.6 134.3
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 12 0.0 81,917.1 1.2 23,192.8 857.6 242.8
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 4 0.0 41,535.3 0.6 37,793.8 516.6 470.1
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 137,829 100.0 319,922.0 100.0 6.5 355,197.3 7.2 | 111,970 100.0 6,580,782.5 100.0 170.3 71,760.4 1.9
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2006
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 41,438 30.2 5,192.6 1.6 0.3 1,869.6 0.1 | 10,277 9.8 9,043.0 0.2 2.6 134.7 0.0
1 - 2 | 16,327 11.9 7,941.5 2.4 1.3 4,417.1 0.7 | 8,412 8.0 24,130.0 0.4 8.1 388.9 0.1
2 - 4 | 19,257 14.0 18,155.1 5.4 2.6 12,140.2 1.7 | 14,073 13.4 79,691.1 1.3 15.9 1,402.1 0.3
4 - 6 | 12,201 8.9 19,170.8 5.7 4.4 14,581.6 3.3 | 9,319 8.9 89,864.0 1.5 27.1 1,417.1 0.4
6 - 8 | 8,712 6.3 19,255.8 5.8 6.1 16,431.5 5.2 | 7,080 6.7 95,741.6 1.6 38.1 1,491.1 0.6
8 - 10 | 7,334 5.3 19,931.0 6.0 7.5 21,623.5 8.2 | 5,326 5.1 94,390.0 1.6 50.0 1,165.1 0.6
Subtotal <=10 | 105,269 76.7 89,646.9 26.9 2.4 71,063.5 1.9 | 54,487 51.9 392,859.7 6.6 20.5 5,999.0 0.3
10 - 12 | 7,171 5.2 22,330.0 6.7 8.7 33,348.0 12.9 | 4,459 4.3 95,665.3 1.6 60.5 1,392.9 0.9
12 - 15 | 6,880 5.0 28,924.0 8.7 11.7 24,439.5 9.9 | 5,433 5.2 144,601.2 2.4 75.5 1,635.6 0.9
Subtotal <=15 | 119,320 86.9 140,900.9 42.2 3.3 128,851.1 3.0 | 64,379 61.4 633,126.2 10.7 27.9 9,027.5 0.4
15 - 20 | 5,521 4.0 29,923.7 9.0 15.1 26,559.5 13.4 | 6,941 6.6 237,287.8 4.0 96.9 3,056.6 1.2
20 - 25 | 3,047 2.2 21,256.9 6.4 19.5 19,829.2 18.1 | 5,007 4.8 222,699.8 3.7 126.8 2,214.1 1.3
25 - 30 | 2,036 1.5 17,315.1 5.2 23.8 14,863.7 20.4 | 3,940 3.8 211,853.2 3.6 154.2 2,194.5 1.6
30 - 40 | 2,311 1.7 23,709.0 7.1 28.8 27,554.3 33.4 | 5,318 5.1 362,793.6 6.1 197.6 3,079.7 1.7
40 - 50 | 1,892 1.4 23,937.9 7.2 35.6 32,973.9 49.0 | 3,705 3.5 321,946.4 5.4 253.2 3,252.1 2.6
50 - 100 | 2,379 1.7 45,645.7 13.7 54.9 96,908.2 116.6 | 8,131 7.8 1,067,137.6 18.0 399.9 8,831.6 3.3
100 - 200 | 647 0.5 20,689.1 6.2 92.7 33,615.7 150.6 | 4,633 4.4 1,066,618.3 17.9 786.3 8,938.7 6.6
200 - 400 | 90 0.1 5,392.5 1.6 223.3 7,351.8 304.5 | 1,992 1.9 826,239.9 13.9 1,560.7 6,095.5 11.5
400 - 800 | 25 0.0 3,041.7 0.9 428.7 5,819.2 820.2 | 623 0.6 493,168.0 8.3 3,072.4 5,034.5 31.4
800 - 1600 | 11 0.0 1,811.3 0.5 652.7 9,372.0 3,377.3 | 174 0.2 272,996.4 4.6 6,074.0 4,427.4 98.5
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 44 0.0 144,810.2 2.4 11,454.7 2,032.6 160.8
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 10 0.0 70,753.0 1.2 25,794.0 279.3 101.8
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 13,012.0 0.2 35,649.3 583.2 1,597.9
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 137,279 100.0 333,624.0 100.0 6.8 403,698.4 8.2 | 104,898 100.0 5,944,442.5 100.0 164.4 59,047.3 1.6
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2005
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 41,549 30.8 5,079.5 1.5 0.3 1,765.7 0.1 | 9,830 10.0 8,418.5 0.1 2.5 142.3 0.0
1 - 2 | 16,187 12.0 7,787.6 2.3 1.3 4,491.7 0.8 | 8,169 8.3 23,532.5 0.4 8.1 402.7 0.1
2 - 4 | 18,595 13.8 17,665.5 5.3 2.6 11,307.5 1.7 | 13,243 13.4 74,650.1 1.3 15.8 1,436.1 0.3
4 - 6 | 10,927 8.1 17,366.0 5.2 4.4 12,832.2 3.2 | 9,247 9.4 88,741.3 1.6 26.8 1,526.8 0.5
6 - 8 | 9,751 7.2 21,609.4 6.5 6.1 18,605.7 5.3 | 6,711 6.8 91,626.5 1.6 38.3 1,396.3 0.6
8 - 10 | 6,812 5.0 18,763.5 5.6 7.6 21,393.2 8.7 | 5,000 5.1 88,733.7 1.6 49.9 1,156.1 0.6
Subtotal <=10 | 103,821 76.8 88,271.5 26.4 2.4 70,396.1 1.9 | 52,200 52.9 375,702.6 6.7 20.3 6,060.2 0.3
10 - 12 | 6,322 4.7 20,154.7 6.0 8.8 32,098.3 14.0 | 4,367 4.4 94,414.6 1.7 60.7 1,349.9 0.9
12 - 15 | 6,684 4.9 29,192.6 8.7 12.1 21,848.1 9.1 | 4,830 4.9 129,755.3 2.3 75.7 1,445.8 0.8
Subtotal <=15 | 116,827 86.5 137,618.8 41.2 3.3 124,342.5 3.0 | 61,397 62.2 599,872.5 10.7 27.6 8,855.9 0.4
15 - 20 | 5,867 4.3 31,245.9 9.4 15.0 28,249.4 13.6 | 6,507 6.6 223,489.3 4.0 97.3 2,755.5 1.2
20 - 25 | 3,179 2.4 22,708.9 6.8 19.8 18,255.1 15.9 | 4,564 4.6 204,071.9 3.6 127.0 1,955.8 1.2
25 - 30 | 1,950 1.4 16,729.4 5.0 23.9 15,523.5 22.1 | 3,564 3.6 192,260.3 3.4 154.5 2,021.8 1.6
30 - 40 | 2,018 1.5 20,880.4 6.3 29.2 20,009.3 28.0 | 4,896 5.0 335,181.3 6.0 197.3 2,945.8 1.7
40 - 50 | 2,073 1.5 26,678.4 8.0 36.0 35,256.3 47.6 | 3,327 3.4 288,707.5 5.1 255.8 2,362.9 2.1
50 - 100 | 2,460 1.8 47,314.8 14.2 54.6 93,368.0 107.8 | 7,415 7.5 964,129.6 17.1 395.0 9,026.4 3.7
100 - 200 | 627 0.5 22,044.6 6.6 103.6 33,260.9 156.3 | 4,337 4.4 1,008,760.7 17.9 783.5 8,785.5 6.8
200 - 400 | 86 0.1 5,303.7 1.6 210.6 7,495.3 297.6 | 1,840 1.9 765,951.8 13.6 1,552.8 6,434.1 13.0
400 - 800 | 17 0.0 2,125.4 0.6 403.6 4,483.8 851.5 | 666 0.7 536,545.0 9.5 3,048.1 6,091.3 34.6
800 - 1600 | 4 0.0 516.1 0.2 676.4 2,413.4 3,163.0 | 194 0.2 304,020.3 5.4 6,062.9 4,445.0 88.6
1600 - 3200 | 2 0.0 653.9 0.2 1,191.0 3,779.1 6,883.5 | 42 0.0 113,276.4 2.0 10,803.7 2,355.2 224.6
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 11 0.0 83,062.7 1.5 25,018.9 306.7 92.4
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 11,882.4 0.2 32,554.5 489.5 1,341.1
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 135,110 100.0 333,820.1 100.0 6.9 386,436.5 8.0 | 98,761 100.0 5,631,211.7 100.0 164.7 58,831.5 1.7
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2004
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 42,193 31.9 5,083.5 1.7 0.3 1,732.2 0.1 | 9,620 10.0 8,265.5 0.1 2.5 136.3 0.0
1 - 2 | 16,144 12.2 7,752.4 2.6 1.3 4,578.1 0.8 | 7,675 8.0 22,138.1 0.4 8.1 392.5 0.1
2 - 4 | 19,215 14.5 18,408.2 6.2 2.6 11,737.1 1.7 | 12,698 13.2 71,912.9 1.3 15.8 1,451.5 0.3
4 - 6 | 10,876 8.2 17,567.4 5.9 4.4 12,363.5 3.1 | 8,925 9.2 85,641.8 1.5 26.8 1,521.1 0.5
6 - 8 | 8,031 6.1 17,738.1 5.9 6.1 15,854.2 5.4 | 6,565 6.8 89,226.6 1.6 38.0 1,490.2 0.6
8 - 10 | 6,508 4.9 18,319.4 6.1 7.8 15,982.9 6.8 | 4,853 5.0 85,756.6 1.5 49.4 1,247.0 0.7
Subtotal <=10 | 102,967 77.9 84,869.0 28.4 2.3 62,248.0 1.7 | 50,336 52.1 362,941.5 6.4 20.3 6,238.6 0.3
10 - 12 | 5,680 4.3 18,894.3 6.3 9.2 22,606.5 10.9 | 3,954 4.1 85,115.4 1.5 60.5 1,249.9 0.9
12 - 15 | 7,506 5.7 30,538.3 10.2 11.2 37,038.8 13.6 | 4,725 4.9 125,416.5 2.2 75.0 1,558.4 0.9
Subtotal <=15 | 116,153 87.8 134,301.5 44.9 3.2 121,893.3 2.9 | 59,015 61.1 573,473.3 10.1 27.4 9,047.0 0.4
15 - 20 | 5,698 4.3 30,896.5 10.3 15.0 25,331.9 12.3 | 5,896 6.1 203,139.0 3.6 97.9 2,137.3 1.0
20 - 25 | 2,912 2.2 20,794.4 7.0 19.8 16,153.3 15.4 | 4,313 4.5 189,992.9 3.3 125.4 2,198.3 1.5
25 - 30 | 1,523 1.2 12,501.6 4.2 23.1 13,157.8 24.3 | 3,495 3.6 184,503.6 3.2 150.0 2,700.4 2.2
30 - 40 | 2,282 1.7 23,644.0 7.9 28.9 24,313.2 29.7 | 4,658 4.8 318,564.5 5.6 197.1 2,737.6 1.7
40 - 50 | 806 0.6 10,476.9 3.5 37.2 11,528.8 40.9 | 3,432 3.6 287,900.0 5.1 242.7 4,483.1 3.8
50 - 100 | 2,474 1.9 48,286.1 16.1 55.2 86,233.7 98.7 | 8,839 9.2 1,061,639.2 18.7 355.7 30,579.1 10.2
100 - 200 | 275 0.2 9,772.9 3.3 112.6 9,862.9 113.7 | 3,956 4.1 944,833.4 16.6 786.1 7,886.6 6.6
200 - 400 | 78 0.1 5,269.4 1.8 221.1 6,705.1 281.4 | 2,021 2.1 852,387.8 15.0 1,427.5 17,241.0 28.9
400 - 800 | 20 0.0 2,358.0 0.8 422.3 3,627.9 649.7 | 634 0.7 529,251.8 9.3 3,037.2 6,720.6 38.6
800 - 1600 | 5 0.0 884.2 0.3 629.8 3,784.8 2,695.7 | 223 0.2 348,479.0 6.1 5,803.3 4,999.2 83.3
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 40 0.0 130,706.8 2.3 11,764.8 2,229.9 200.7
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 9 0.0 49,431.4 0.9 20,752.1 620.0 260.3
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 14,730.2 0.3 40,246.5 1.1 2.9
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 132,226 100.0 299,185.5 100.0 6.3 322,592.7 6.8 | 96,532 100.0 5,689,033.1 100.0 169.3 93,581.3 2.8
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2003
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 42,882 31.6 4,947.3 1.5 0.3 1,759.2 0.1 | 9,424 10.4 7,805.8 0.1 2.5 139.3 0.0
1 - 2 | 16,229 12.0 7,829.5 2.4 1.3 4,551.9 0.8 | 7,041 7.8 20,441.3 0.4 8.2 328.5 0.1
2 - 4 | 19,199 14.2 18,389.2 5.6 2.6 11,607.7 1.7 | 12,102 13.4 68,694.0 1.3 15.9 1,357.5 0.3
4 - 6 | 11,552 8.5 18,357.7 5.5 4.4 13,971.0 3.3 | 8,814 9.7 84,260.4 1.6 26.7 1,606.3 0.5
6 - 8 | 7,732 5.7 17,002.9 5.1 6.1 15,137.9 5.4 | 6,236 6.9 84,966.1 1.6 38.1 1,357.3 0.6
8 - 10 | 6,885 5.1 19,386.2 5.9 7.8 17,318.6 6.9 | 4,760 5.3 83,382.9 1.6 49.2 1,284.2 0.8
Subtotal <=10 | 104,479 77.1 85,912.8 25.9 2.3 64,346.4 1.7 | 48,377 53.4 349,550.4 6.5 20.5 6,073.0 0.4
10 - 12 | 5,177 3.8 17,184.9 5.2 9.2 20,065.3 10.7 | 3,954 4.4 84,113.0 1.6 59.9 1,435.4 1.0
12 - 15 | 6,640 4.9 26,697.1 8.1 11.1 34,442.3 14.3 | 4,387 4.8 116,862.9 2.2 75.2 1,366.3 0.9
Subtotal <=15 | 116,296 85.8 129,794.8 39.2 3.1 118,854.0 2.8 | 56,718 62.6 550,526.3 10.3 27.5 8,874.8 0.4
15 - 20 | 7,067 5.2 38,569.9 11.6 15.1 30,352.7 11.9 | 5,517 6.1 189,625.6 3.5 97.5 2,119.7 1.1
20 - 25 | 3,213 2.4 22,268.2 6.7 19.3 19,463.6 16.9 | 4,041 4.5 179,111.6 3.3 126.3 1,851.6 1.3
25 - 30 | 1,458 1.1 12,540.9 3.8 24.0 9,929.5 19.0 | 3,371 3.7 177,268.4 3.3 150.1 2,853.8 2.4
30 - 40 | 2,448 1.8 25,430.8 7.7 29.0 28,027.9 32.0 | 4,620 5.1 308,076.9 5.8 192.1 4,199.1 2.6
40 - 50 | 1,089 0.8 13,550.4 4.1 35.2 21,765.4 56.6 | 2,800 3.1 240,335.1 4.5 253.1 2,451.1 2.6
50 - 100 | 3,041 2.2 54,505.9 16.5 50.2 133,592.0 123.1 | 7,253 8.0 915,484.0 17.1 378.8 16,941.9 7.0
100 - 200 | 751 0.6 22,725.7 6.9 86.9 53,220.5 203.4 | 3,689 4.1 887,761.5 16.6 792.2 7,598.1 6.8
200 - 400 | 87 0.1 6,240.3 1.9 230.0 7,215.6 266.0 | 1,622 1.8 719,522.8 13.4 1,564.7 6,242.9 13.6
400 - 800 | 30 0.0 3,424.2 1.0 394.5 7,038.6 810.9 | 649 0.7 564,159.4 10.5 3,088.4 6,176.0 33.8
800 - 1600 | 10 0.0 1,874.2 0.6 654.6 6,132.0 2,141.8 | 235 0.3 357,035.1 6.7 5,726.9 6,488.8 104.1
1600 - 3200 | 2 0.0 265.3 0.1 961.1 1,415.3 5,127.9 | 65 0.1 200,466.1 3.7 11,486.1 3,149.9 180.5
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 7 0.0 50,956.6 1.0 23,246.6 544.1 248.2
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 14,445.0 0.3 39,575.5 3.7 10.2
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 135,492 100.0 331,190.7 100.0 6.8 437,007.0 9.0 | 90,588 100.0 5,354,774.5 100.0 170.5 69,495.6 2.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2002
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 45,707 32.9 5,064.8 1.5 0.3 1,841.9 0.1 | 8,998 10.4 7,497.4 0.1 2.5 123.8 0.0
1 - 2 | 15,969 11.5 7,690.0 2.3 1.3 4,274.9 0.7 | 6,964 8.0 20,002.0 0.4 8.1 334.8 0.1
2 - 4 | 19,095 13.7 18,299.4 5.4 2.7 11,534.1 1.7 | 11,315 13.0 63,507.6 1.2 15.7 1,248.8 0.3
4 - 6 | 11,820 8.5 18,748.8 5.5 4.4 14,045.8 3.3 | 8,842 10.2 84,062.6 1.6 26.5 1,686.1 0.5
6 - 8 | 8,268 5.9 18,259.2 5.4 6.1 16,526.4 5.5 | 6,225 7.2 83,980.6 1.6 37.7 1,485.2 0.7
8 - 10 | 6,864 4.9 19,476.0 5.8 7.8 17,396.4 7.0 | 4,563 5.3 79,738.1 1.5 49.1 1,233.3 0.8
Subtotal <=10 | 107,723 77.5 87,538.2 25.9 2.3 65,619.5 1.7 | 46,907 54.1 338,788.2 6.4 20.4 6,111.9 0.4
10 - 12 | 4,657 3.3 15,586.4 4.6 9.2 17,597.7 10.4 | 3,718 4.3 79,749.1 1.5 60.1 1,272.6 1.0
12 - 15 | 5,788 4.2 23,020.1 6.8 11.0 30,099.8 14.4 | 4,334 5.0 115,615.1 2.2 74.9 1,463.1 0.9
Subtotal <=15 | 118,168 85.0 126,144.7 37.3 3.0 113,317.1 2.7 | 54,959 63.3 534,152.5 10.2 27.5 8,847.6 0.5
15 - 20 | 8,346 6.0 45,230.5 13.4 14.9 39,170.6 12.9 | 5,333 6.1 183,497.7 3.5 97.2 2,137.4 1.1
20 - 25 | 3,177 2.3 22,085.2 6.5 19.2 20,174.3 17.5 | 3,919 4.5 174,090.4 3.3 126.2 1,887.6 1.4
25 - 30 | 2,049 1.5 16,876.9 5.0 22.8 22,394.8 30.2 | 3,397 3.9 173,087.4 3.3 143.8 4,031.3 3.3
30 - 40 | 2,399 1.7 25,617.1 7.6 29.6 26,781.7 31.0 | 4,143 4.8 281,005.5 5.3 194.3 3,157.2 2.2
40 - 50 | 971 0.7 13,239.2 3.9 38.5 12,216.9 35.5 | 2,593 3.0 230,309.8 4.4 255.4 1,850.7 2.1
50 - 100 | 2,878 2.1 51,475.6 15.2 50.0 110,287.3 107.1 | 6,568 7.6 847,115.6 16.1 382.3 14,761.3 6.7
100 - 200 | 941 0.7 26,054.7 7.7 78.1 78,817.0 236.4 | 3,399 3.9 849,857.0 16.1 784.8 8,259.5 7.6
200 - 400 | 93 0.1 6,848.9 2.0 233.2 6,478.7 220.6 | 1,517 1.7 718,042.5 13.6 1,559.0 6,222.1 13.5
400 - 800 | 22 0.0 2,064.3 0.6 415.7 4,524.1 911.0 | 594 0.7 546,288.0 10.4 3,128.2 5,564.6 31.9
800 - 1600 | 6 0.0 977.1 0.3 711.7 2,238.9 1,630.7 | 247 0.3 390,597.6 7.4 5,870.6 5,965.9 89.7
1600 - 3200 | 3 0.0 1,329.3 0.4 1,363.3 4,130.8 4,236.7 | 71 0.1 198,834.9 3.8 12,098.3 2,671.1 162.5
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 20 0.0 126,276.8 2.4 21,824.5 1,463.4 252.9
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 0.0 9,420.7 0.2 25,810.1 1,019.7 2,793.7
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 139,053 100.0 337,943.2 100.0 6.8 440,532.2 8.8 | 86,761 100.0 5,262,576.5 100.0 173.7 67,839.2 2.2
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2001
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 46,853 33.0 5,164.3 1.5 0.3 1,868.0 0.1 | 8,759 10.2 7,246.2 0.1 2.4 131.7 0.0
1 - 2 | 16,571 11.7 8,019.8 2.3 1.3 4,159.5 0.7 | 6,973 8.2 19,627.7 0.4 7.9 382.3 0.2
2 - 4 | 18,378 12.9 17,620.5 5.0 2.6 11,513.8 1.7 | 11,018 12.9 61,427.6 1.1 15.7 1,246.1 0.3
4 - 6 | 11,778 8.3 18,661.4 5.3 4.4 13,931.3 3.3 | 8,452 9.9 80,434.0 1.5 26.6 1,606.2 0.5
6 - 8 | 8,726 6.1 19,342.9 5.5 6.1 15,783.1 5.0 | 6,315 7.4 83,636.4 1.6 37.2 1,672.9 0.7
8 - 10 | 6,817 4.8 19,396.8 5.5 7.8 18,136.9 7.3 | 4,650 5.4 80,864.4 1.5 48.9 1,336.3 0.8
Subtotal <=10 | 109,123 76.8 88,205.7 25.1 2.2 65,392.4 1.7 | 46,167 54.0 333,236.3 6.2 20.5 6,375.4 0.4
10 - 12 | 4,674 3.3 16,083.0 4.6 9.5 15,112.4 8.9 | 3,625 4.2 77,704.9 1.5 60.1 1,297.6 1.0
12 - 15 | 6,224 4.4 25,087.1 7.1 11.1 30,544.3 13.6 | 4,317 5.0 113,973.6 2.1 74.9 1,471.4 1.0
Subtotal <=15 | 120,021 84.4 129,375.8 36.9 3.0 111,049.1 2.6 | 54,109 63.2 524,914.8 9.8 27.5 9,144.3 0.5
15 - 20 | 9,075 6.4 49,400.4 14.1 15.0 47,758.5 14.5 | 5,164 6.0 176,694.0 3.3 97.2 2,059.6 1.1
20 - 25 | 3,040 2.1 21,091.8 6.0 19.2 19,810.7 18.1 | 4,050 4.7 174,759.2 3.3 123.0 2,553.6 1.8
25 - 30 | 2,384 1.7 19,075.0 5.4 22.4 22,951.6 26.9 | 2,812 3.3 149,169.5 2.8 152.8 1,887.9 1.9
30 - 40 | 2,310 1.6 24,916.6 7.1 30.1 20,681.5 25.0 | 4,306 5.0 280,297.9 5.2 187.3 5,083.6 3.4
40 - 50 | 1,095 0.8 14,499.7 4.1 37.2 18,221.3 46.7 | 2,827 3.3 238,388.4 4.4 246.1 3,817.5 3.9
50 - 100 | 3,617 2.5 66,961.3 19.1 51.7 165,477.1 127.8 | 6,024 7.0 779,056.5 14.5 387.9 10,418.0 5.2
100 - 200 | 476 0.3 16,560.7 4.7 102.6 23,558.9 146.0 | 3,644 4.3 859,080.7 16.0 752.9 11,101.8 9.7
200 - 400 | 86 0.1 5,554.1 1.6 219.0 8,795.8 346.8 | 1,516 1.8 706,512.3 13.2 1,565.8 6,626.1 14.7
400 - 800 | 24 0.0 2,751.5 0.8 427.8 4,248.1 660.5 | 729 0.9 646,480.3 12.1 3,109.6 6,392.8 30.8
800 - 1600 | 2 0.0 395.8 0.1 924.7 1,050.3 2,454.0 | 285 0.3 464,211.7 8.7 5,922.4 5,744.7 73.3
1600 - 3200 | 1 0.0 399.9 0.1 1,095.7 1,860.0 5,096.0 | 69 0.1 215,830.3 4.0 12,175.9 2,414.0 136.2
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 13 0.0 62,149.3 1.2 22,180.3 713.4 254.6
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 8 0.0 79,775.2 1.5 41,528.0 1,696.3 883.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 142,131 100.0 350,982.5 100.0 6.9 445,462.9 8.7 | 85,556 100.0 5,357,319.9 100.0 180.5 69,653.5 2.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 2000
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 47,169 33.0 5,370.1 1.5 0.3 1,823.7 0.1 | 8,495 10.3 7,006.7 0.1 2.4 125.5 0.0
1 - 2 | 16,157 11.3 7,786.4 2.1 1.3 4,019.4 0.7 | 6,780 8.2 19,027.2 0.4 7.9 388.5 0.2
2 - 4 | 18,366 12.8 17,349.9 4.7 2.6 11,201.3 1.7 | 10,572 12.8 59,234.7 1.1 15.7 1,274.2 0.3
4 - 6 | 11,940 8.3 18,847.3 5.1 4.4 14,425.1 3.3 | 7,894 9.5 74,967.2 1.4 26.6 1,553.9 0.6
6 - 8 | 8,781 6.1 19,554.7 5.3 6.1 15,851.2 5.0 | 6,368 7.7 84,219.9 1.6 36.9 1,779.1 0.8
8 - 10 | 6,598 4.6 18,771.5 5.1 7.8 16,918.3 7.1 | 4,574 5.5 79,211.1 1.5 48.7 1,371.3 0.8
Subtotal <=10 | 109,011 76.2 87,679.8 23.8 2.2 64,239.0 1.6 | 44,683 54.0 323,666.8 6.1 20.5 6,492.5 0.4
10 - 12 | 5,087 3.6 17,787.7 4.8 9.6 15,357.7 8.3 | 3,613 4.4 76,509.0 1.4 59.4 1,358.3 1.1
12 - 15 | 5,962 4.2 24,575.1 6.7 11.3 27,707.8 12.8 | 4,270 5.2 111,592.3 2.1 73.5 1,748.3 1.2
Subtotal <=15 | 120,060 83.9 130,042.7 35.3 3.0 107,304.6 2.5 | 52,566 63.5 511,768.1 9.7 27.5 9,599.2 0.5
15 - 20 | 8,849 6.2 47,667.4 12.9 14.8 52,362.2 16.3 | 5,158 6.2 175,579.4 3.3 96.0 2,373.8 1.3
20 - 25 | 3,858 2.7 26,717.0 7.3 19.2 20,766.3 15.0 | 3,817 4.6 167,810.4 3.2 124.9 2,116.1 1.6
25 - 30 | 2,299 1.6 18,462.2 5.0 22.3 23,621.7 28.5 | 2,790 3.4 150,395.7 2.8 153.5 1,709.3 1.7
30 - 40 | 2,753 1.9 29,811.1 8.1 30.1 25,105.2 25.3 | 4,334 5.2 280,619.2 5.3 185.5 5,727.0 3.8
40 - 50 | 1,404 1.0 18,570.2 5.0 37.1 26,085.8 52.1 | 2,502 3.0 216,877.3 4.1 253.8 2,017.6 2.4
50 - 100 | 2,861 2.0 55,671.8 15.1 54.7 113,299.5 111.3 | 5,929 7.2 756,944.7 14.3 376.1 15,610.4 7.8
100 - 200 | 868 0.6 30,137.1 8.2 99.4 56,897.2 187.7 | 3,170 3.8 776,800.6 14.7 778.8 8,046.2 8.1
200 - 400 | 97 0.1 5,967.5 1.6 214.2 10,694.0 383.8 | 1,395 1.7 660,285.3 12.5 1,575.2 5,446.1 13.0
400 - 800 | 28 0.0 3,176.5 0.9 430.1 3,707.3 502.0 | 696 0.8 608,038.5 11.5 3,150.3 6,254.9 32.4
800 - 1600 | 11 0.0 2,159.6 0.6 822.7 3,206.1 1,221.4 | 322 0.4 514,365.3 9.7 6,129.5 5,606.4 66.8
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 86 0.1 282,540.7 5.3 12,007.2 2,803.7 119.1
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 20 0.0 127,377.8 2.4 23,983.8 597.5 112.5
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 5 0.0 54,809.8 1.0 39,066.1 2,146.5 1,529.9
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 143,088 100.0 368,383.0 100.0 7.1 443,049.8 8.6 | 82,790 100.0 5,284,212.8 100.0 183.0 70,054.7 2.4
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 1999
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 49,168 33.6 5,214.9 1.4 0.3 2,011.2 0.1 | 8,820 10.8 6,951.3 0.1 2.3 145.9 0.0
1 - 2 | 16,366 11.2 7,832.9 2.1 1.3 4,155.1 0.7 | 6,565 8.1 18,337.7 0.4 7.9 393.7 0.2
2 - 4 | 18,311 12.5 17,389.1 4.6 2.6 10,869.1 1.7 | 10,142 12.5 56,714.8 1.1 15.7 1,185.3 0.3
4 - 6 | 11,070 7.6 17,424.3 4.6 4.4 13,693.1 3.4 | 7,940 9.8 73,642.1 1.4 26.0 1,783.7 0.6
6 - 8 | 9,335 6.4 20,708.5 5.4 6.1 16,181.8 4.8 | 6,189 7.6 82,490.6 1.6 37.3 1,621.0 0.7
8 - 10 | 5,970 4.1 16,677.4 4.4 7.7 15,033.4 7.0 | 4,654 5.7 77,923.7 1.5 48.1 1,553.3 1.0
Subtotal <=10 | 110,220 75.4 85,247.0 22.4 2.2 61,943.6 1.6 | 44,310 54.4 316,060.3 6.2 20.3 6,682.9 0.4
10 - 12 | 5,464 3.7 19,123.2 5.0 9.6 16,218.3 8.2 | 3,616 4.4 77,094.4 1.5 59.9 1,256.2 1.0
12 - 15 | 6,141 4.2 25,427.9 6.7 11.5 26,719.8 12.1 | 4,384 5.4 114,070.6 2.2 73.3 1,828.8 1.2
Subtotal <=15 | 121,825 83.3 129,798.2 34.1 3.0 104,881.7 2.4 | 52,310 64.3 507,225.3 9.9 27.6 9,767.9 0.5
15 - 20 | 8,722 6.0 46,996.1 12.4 14.9 53,705.1 17.0 | 5,011 6.2 171,147.5 3.3 96.3 2,332.2 1.3
20 - 25 | 4,680 3.2 32,483.6 8.5 19.2 31,795.8 18.8 | 3,703 4.6 163,000.2 3.2 125.5 1,911.7 1.5
25 - 30 | 2,199 1.5 19,140.9 5.0 24.3 15,437.1 19.6 | 2,808 3.5 150,571.6 2.9 153.4 1,794.3 1.8
30 - 40 | 3,151 2.2 31,958.7 8.4 28.2 38,889.8 34.3 | 3,796 4.7 258,136.7 5.0 195.3 2,730.1 2.1
40 - 50 | 1,625 1.1 22,075.6 5.8 38.0 26,039.6 44.8 | 2,536 3.1 223,066.0 4.4 253.3 2,112.6 2.4
50 - 100 | 2,860 2.0 54,511.8 14.3 54.0 120,522.2 119.5 | 5,998 7.4 768,169.1 15.0 374.6 14,141.1 6.9
100 - 200 | 1,046 0.7 35,277.2 9.3 94.9 57,545.0 154.8 | 2,956 3.6 742,385.6 14.5 777.3 8,566.5 9.0
200 - 400 | 84 0.1 5,753.3 1.5 227.2 7,005.8 276.6 | 1,264 1.6 607,861.8 11.9 1,547.9 5,767.7 14.7
400 - 800 | 15 0.0 1,851.2 0.5 440.2 2,303.2 547.7 | 616 0.8 579,074.3 11.3 3,164.5 5,475.4 29.9
800 - 1600 | 5 0.0 509.4 0.1 929.6 1,134.5 2,070.3 | 280 0.3 496,213.8 9.7 6,196.3 4,453.1 55.6
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 79 0.1 249,541.6 4.9 11,739.3 2,879.7 135.5
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 18 0.0 123,481.4 2.4 24,870.4 815.0 164.2
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 6 0.0 76,160.8 1.5 43,126.1 2,441.7 1,382.6
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 146,212 100.0 380,356.1 100.0 7.2 459,259.9 8.7 | 81,381 100.0 5,116,035.7 100.0 180.4 65,188.9 2.3
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 1998
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 51,249 33.2 5,533.6 1.3 0.3 2,120.5 0.1 | 8,040 10.0 6,548.7 0.1 2.4 142.2 0.1
1 - 2 | 17,311 11.2 8,373.8 2.0 1.3 4,360.3 0.7 | 6,439 8.0 18,113.5 0.3 7.9 370.0 0.2
2 - 4 | 18,666 12.1 17,606.6 4.1 2.6 11,617.0 1.7 | 10,033 12.4 55,751.7 1.1 15.6 1,238.8 0.3
4 - 6 | 12,119 7.8 19,274.1 4.5 4.4 13,416.7 3.1 | 7,586 9.4 71,230.0 1.3 26.3 1,590.4 0.6
6 - 8 | 9,516 6.2 21,245.4 5.0 6.2 17,404.1 5.1 | 6,072 7.5 79,493.7 1.5 36.7 1,827.4 0.8
8 - 10 | 6,754 4.4 18,739.3 4.4 7.7 16,307.1 6.7 | 4,786 5.9 81,359.2 1.5 47.9 1,627.6 1.0
Subtotal <=10 | 115,615 74.8 90,772.7 21.2 2.2 65,225.7 1.6 | 42,956 53.2 312,496.8 5.9 20.7 6,796.4 0.4
10 - 12 | 5,472 3.5 19,120.2 4.5 9.7 15,130.2 7.6 | 3,762 4.7 78,726.7 1.5 59.2 1,477.5 1.1
12 - 15 | 5,514 3.6 23,472.4 5.5 11.8 19,855.2 10.0 | 4,353 5.4 111,937.9 2.1 72.8 1,995.5 1.3
Subtotal <=15 | 126,601 82.0 133,365.3 31.2 2.9 100,211.0 2.2 | 51,071 63.2 503,161.4 9.5 28.0 10,269.5 0.6
15 - 20 | 8,121 5.3 42,898.0 10.0 14.6 50,687.3 17.2 | 5,061 6.3 173,054.2 3.3 96.6 2,241.1 1.3
20 - 25 | 7,103 4.6 49,324.4 11.5 19.1 48,816.8 18.9 | 3,552 4.4 155,932.3 2.9 125.8 1,745.9 1.4
25 - 30 | 3,056 2.0 26,282.7 6.1 23.8 29,008.7 26.2 | 2,704 3.3 144,965.5 2.7 153.3 1,762.3 1.9
30 - 40 | 3,791 2.5 39,854.3 9.3 29.1 41,789.8 30.5 | 3,826 4.7 259,104.7 4.9 194.0 2,991.6 2.2
40 - 50 | 1,493 1.0 21,099.8 4.9 39.6 21,337.4 40.0 | 2,581 3.2 224,691.7 4.2 252.9 2,234.9 2.5
50 - 100 | 3,038 2.0 58,879.4 13.8 54.1 130,711.6 120.2 | 6,347 7.9 804,773.5 15.2 371.3 14,364.4 6.6
100 - 200 | 1,116 0.7 44,265.3 10.3 111.1 68,420.9 171.7 | 3,248 4.0 815,143.8 15.4 766.8 11,712.1 11.0
200 - 400 | 131 0.1 9,499.2 2.2 227.3 10,259.5 245.5 | 1,392 1.7 659,863.3 12.5 1,548.3 6,678.9 15.7
400 - 800 | 15 0.0 1,875.0 0.4 439.7 1,294.4 303.6 | 597 0.7 571,730.6 10.8 3,173.1 5,682.4 31.5
800 - 1600 | 2 0.0 344.0 0.1 661.5 1,276.7 2,455.2 | 296 0.4 523,737.8 9.9 5,986.7 5,479.6 62.6
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 79 0.1 255,892.1 4.8 11,336.7 3,460.2 153.3
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 18 0.0 112,956.5 2.1 23,203.9 1,777.1 365.1
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 7 0.0 88,645.2 1.7 50,138.7 1,296.5 733.3
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 154,467 100.0 427,687.5 100.0 7.7 503,814.1 9.1 | 80,779 100.0 5,293,652.6 100.0 188.1 71,696.4 2.5
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 1997
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 50,649 32.0 5,785.7 1.3 0.3 2,048.6 0.1 | 7,550 9.6 6,226.1 0.1 2.5 131.7 0.1
1 - 2 | 17,903 11.3 8,701.9 1.9 1.3 4,559.2 0.7 | 6,056 7.7 16,929.9 0.3 8.0 322.2 0.2
2 - 4 | 19,567 12.3 18,782.8 4.1 2.7 12,117.6 1.7 | 9,563 12.1 53,152.3 1.0 15.7 1,142.5 0.3
4 - 6 | 12,579 7.9 19,929.1 4.4 4.4 14,880.8 3.3 | 7,149 9.1 66,582.4 1.3 26.2 1,529.6 0.6
6 - 8 | 9,854 6.2 21,970.0 4.8 6.2 17,782.1 5.0 | 5,774 7.3 75,848.6 1.4 36.9 1,698.2 0.8
8 - 10 | 7,019 4.4 19,841.1 4.3 7.8 17,257.2 6.8 | 4,814 6.1 82,055.7 1.6 47.9 1,732.4 1.0
Subtotal <=10 | 117,571 74.2 95,010.6 20.8 2.2 68,645.7 1.6 | 40,906 52.0 300,794.9 5.7 20.9 6,556.6 0.5
10 - 12 | 5,201 3.3 17,932.8 3.9 9.5 15,301.3 8.1 | 3,800 4.8 78,043.9 1.5 58.1 1,746.7 1.3
12 - 15 | 6,572 4.1 27,683.4 6.1 11.7 24,087.4 10.1 | 4,222 5.4 109,098.1 2.1 73.2 1,850.3 1.2
Subtotal <=15 | 129,344 81.6 140,626.7 30.8 3.0 108,034.4 2.3 | 48,928 62.2 487,936.9 9.2 28.4 10,153.7 0.6
15 - 20 | 6,630 4.2 35,702.2 7.8 14.9 33,464.8 14.0 | 4,825 6.1 162,552.7 3.1 96.3 2,209.8 1.3
20 - 25 | 8,450 5.3 58,707.1 12.8 19.2 57,833.2 18.9 | 3,584 4.6 155,294.6 2.9 124.4 2,061.4 1.7
25 - 30 | 3,946 2.5 32,938.1 7.2 23.2 34,324.3 24.1 | 2,688 3.4 144,448.4 2.7 154.6 1,572.1 1.7
30 - 40 | 3,648 2.3 37,575.7 8.2 29.1 39,703.2 30.8 | 3,854 4.9 255,903.5 4.8 193.0 3,166.9 2.4
40 - 50 | 1,231 0.8 16,040.3 3.5 37.7 17,311.1 40.6 | 2,834 3.6 233,565.1 4.4 239.7 5,012.3 5.1
50 - 100 | 3,774 2.4 71,701.9 15.7 53.7 155,111.5 116.1 | 6,193 7.9 782,944.7 14.8 378.9 12,216.6 5.9
100 - 200 | 1,215 0.8 47,378.6 10.4 112.5 70,227.7 166.8 | 3,278 4.2 789,543.1 14.9 748.6 11,658.6 11.1
200 - 400 | 154 0.1 10,716.6 2.3 229.3 10,756.1 230.2 | 1,540 2.0 726,357.6 13.7 1,508.4 8,696.7 18.1
400 - 800 | 30 0.0 2,805.7 0.6 457.6 2,892.4 471.8 | 596 0.8 543,011.0 10.3 3,075.1 5,293.9 30.0
800 - 1600 | 17 0.0 2,681.0 0.6 904.2 2,236.6 754.3 | 289 0.4 498,546.5 9.4 6,202.4 5,173.2 64.4
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 84 0.1 304,532.1 5.8 11,783.5 5,701.7 220.6
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 17 0.0 117,749.0 2.2 23,568.7 845.5 169.2
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 29,873.4 0.6 44,520.7 193.2 287.9
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 59,848.2 1.1 81,983.8 52.6 72.0
Total | 158,439 100.0 456,873.9 100.0 8.0 531,895.2 9.3 | 78,714 100.0 5,292,106.7 100.0 194.2 74,007.9 2.7
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 1996
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 51,535 32.2 6,025.2 1.3 0.3 2,341.7 0.1 | 7,475 9.7 6,114.9 0.1 2.4 114.6 0.0
1 - 2 | 18,244 11.4 8,928.0 1.9 1.4 4,710.0 0.7 | 5,815 7.6 16,265.5 0.3 8.0 320.2 0.2
2 - 4 | 19,560 12.2 18,618.8 4.0 2.6 12,109.3 1.7 | 9,426 12.2 52,316.4 1.0 15.6 1,122.9 0.3
4 - 6 | 12,670 7.9 20,089.9 4.3 4.4 16,087.9 3.5 | 6,818 8.9 63,463.8 1.2 26.1 1,445.4 0.6
6 - 8 | 9,297 5.8 20,612.6 4.4 6.1 16,488.0 4.9 | 5,449 7.1 70,790.9 1.3 36.4 1,705.3 0.9
8 - 10 | 7,641 4.8 22,063.6 4.8 8.0 16,469.8 5.9 | 4,334 5.6 73,828.2 1.4 47.8 1,535.6 1.0
Subtotal <=10 | 118,947 74.3 96,338.1 20.8 2.2 68,206.7 1.6 | 39,317 51.1 282,779.7 5.4 20.5 6,244.0 0.5
10 - 12 | 5,801 3.6 19,525.8 4.2 9.3 20,745.5 9.9 | 3,760 4.9 78,833.5 1.5 58.7 1,580.8 1.2
12 - 15 | 5,816 3.6 24,609.6 5.3 11.7 20,752.2 9.9 | 4,432 5.8 113,030.5 2.1 71.6 2,281.4 1.4
Subtotal <=15 | 130,564 81.5 140,473.6 30.3 3.0 109,704.4 2.3 | 47,509 61.7 474,643.6 9.0 28.4 10,106.2 0.6
15 - 20 | 6,983 4.4 38,168.5 8.2 15.2 33,527.3 13.3 | 4,787 6.2 159,101.1 3.0 94.3 2,541.6 1.5
20 - 25 | 7,485 4.7 53,316.6 11.5 19.6 47,028.2 17.3 | 3,542 4.6 154,084.6 2.9 124.2 2,018.9 1.6
25 - 30 | 4,776 3.0 40,154.5 8.7 23.2 38,799.3 22.4 | 2,800 3.6 148,809.9 2.8 151.6 2,079.9 2.1
30 - 40 | 3,711 2.3 38,567.8 8.3 29.0 41,343.7 31.1 | 3,754 4.9 251,002.1 4.8 193.7 3,030.1 2.3
40 - 50 | 1,614 1.0 20,823.2 4.5 36.8 27,597.0 48.8 | 2,821 3.7 231,076.3 4.4 237.9 5,565.8 5.7
50 - 100 | 3,447 2.2 69,248.0 14.9 56.8 140,769.5 115.5 | 6,035 7.8 770,475.8 14.6 380.0 11,938.7 5.9
100 - 200 | 1,201 0.7 39,374.5 8.5 93.2 66,134.9 156.5 | 3,273 4.3 797,707.0 15.1 757.0 11,665.1 11.1
200 - 400 | 354 0.2 21,251.6 4.6 177.9 56,583.7 473.6 | 1,469 1.9 706,315.9 13.4 1,512.4 9,015.8 19.3
400 - 800 | 22 0.0 1,611.1 0.3 354.2 3,083.9 678.1 | 616 0.8 584,735.2 11.1 3,073.9 6,862.6 36.1
800 - 1600 | 3 0.0 294.1 0.1 738.9 863.0 2,168.4 | 263 0.3 472,831.7 9.0 5,979.8 5,635.1 71.3
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 92 0.1 307,499.8 5.8 11,983.6 4,754.5 185.3
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 22 0.0 105,437.4 2.0 25,014.8 306.4 72.7
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 3 0.0 37,169.5 0.7 46,813.0 165.3 208.2
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 76,902.2 1.5 105057.7 66.4 90.8
Total | 160,160 100.0 463,283.5 100.0 8.0 565,435.0 9.8 | 76,988 100.0 5,277,792.1 100.0 197.3 75,752.5 2.8
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10

 


Texas 1995
 
Distribution of Wells by Production Rate Bracket
 

  Oil Wells   Gas Wells
Prod.
Rate
Bracket
(BOE/Day)		 |
|
|
|		 # of
Oil
Wells		 % of
Oil
Wells		 Annual
Oil
Prod.
(Mbbl)		 % of
Oil
Prod.		 Oil
Rate
per Well
(bbl/Day)		 Annual
Gas
Prod.
(MMcf)		 Gas
Rate
per Well
(Mcf/Day)		 |
|
|
|		 # of
Gas
Wells		 % of
Gas
Wells		 Annual
Gas
Prod.
(MMcf)		 % of
Gas
Prod.		 Gas
Rate
per Well
(Mcf/Day)		 Annual
Oil
Prod.
(Mbbl)		 Oil
Rate
per Well
(bbl/Day)
0 - 1 | 52,568 32.1 6,038.9 1.2 0.3 2,301.1 0.1 | 7,703 10.2 6,099.6 0.1 2.4 131.0 0.1
1 - 2 | 18,432 11.3 8,912.2 1.8 1.3 4,680.9 0.7 | 5,841 7.7 16,321.5 0.3 8.0 339.1 0.2
2 - 4 | 19,608 12.0 18,358.7 3.8 2.6 12,005.6 1.7 | 9,477 12.5 51,785.2 1.0 15.6 1,154.9 0.3
4 - 6 | 13,037 8.0 20,491.7 4.2 4.4 16,393.9 3.5 | 6,666 8.8 61,400.7 1.2 26.3 1,327.7 0.6
6 - 8 | 8,601 5.3 18,829.8 3.9 6.1 15,881.9 5.1 | 5,307 7.0 68,098.4 1.4 36.7 1,544.7 0.8
8 - 10 | 7,978 4.9 22,642.0 4.7 7.9 17,976.9 6.2 | 4,396 5.8 72,904.6 1.4 47.2 1,688.6 1.1
Subtotal <=10 | 120,224 73.4 95,273.2 19.7 2.2 69,240.2 1.6 | 39,390 52.1 276,610.1 5.5 20.3 6,186.1 0.5
10 - 12 | 6,294 3.8 21,516.5 4.4 9.5 19,381.9 8.6 | 3,454 4.6 71,054.9 1.4 58.9 1,384.1 1.1
12 - 15 | 6,507 4.0 27,435.7 5.7 11.7 25,212.2 10.7 | 4,495 5.9 113,796.4 2.3 71.9 2,301.2 1.5
Subtotal <=15 | 133,025 81.2 144,225.5 29.8 3.0 113,834.3 2.4 | 47,339 62.6 461,461.4 9.2 28.1 9,871.4 0.6
15 - 20 | 6,590 4.0 35,629.4 7.4 15.1 30,812.3 13.0 | 5,267 7.0 170,423.2 3.4 92.1 3,386.4 1.8
20 - 25 | 6,812 4.2 48,127.3 9.9 19.5 47,567.8 19.3 | 3,357 4.4 144,790.0 2.9 124.1 1,979.3 1.7
25 - 30 | 5,533 3.4 47,574.1 9.8 23.8 38,708.3 19.4 | 2,674 3.5 141,106.7 2.8 150.8 2,158.2 2.3
30 - 40 | 3,982 2.4 41,436.9 8.6 29.1 38,736.6 27.2 | 3,645 4.8 244,692.5 4.9 194.1 2,891.9 2.3
40 - 50 | 1,820 1.1 22,738.0 4.7 35.3 34,149.2 53.0 | 2,339 3.1 201,494.7 4.0 251.3 2,189.6 2.7
50 - 100 | 4,378 2.7 85,522.0 17.6 55.0 164,695.3 106.0 | 5,445 7.2 723,843.0 14.4 393.2 8,146.7 4.4
100 - 200 | 1,290 0.8 33,964.3 7.0 76.2 105,526.1 236.7 | 3,169 4.2 800,535.2 15.9 769.5 10,077.9 9.7
200 - 400 | 358 0.2 22,034.3 4.5 184.5 46,765.5 391.6 | 1,464 1.9 734,229.9 14.6 1,531.0 9,946.6 20.7
400 - 800 | 34 0.0 3,030.2 0.6 361.6 9,352.6 1,116.1 | 603 0.8 580,086.0 11.5 3,041.7 7,286.9 38.2
800 - 1600 | 4 0.0 321.3 0.1 525.1 1,399.2 2,286.3 | 260 0.3 443,088.1 8.8 5,863.2 6,809.9 90.1
1600 - 3200 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 74 0.1 249,450.8 4.9 12,297.3 2,214.3 109.2
3200 - 6400 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 7 0.0 47,297.9 0.9 23,196.6 509.5 249.9
6400 - 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
> 12800 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 0.0 100,602.9 2.0 137812.1 131.5 180.1
Total | 163,826 100.0 484,603.4 100.0 8.3 631,547.3 10.8 | 75,645 100.0 5,043,102.1 100.0 193.1 67,600.2 2.6
 
Notes:
1) State Government agencies and commercial sources provided base data.
2) The Reserves and Production Division, Office of Oil and Gas, EIA has reviewed and edited inaccurate production data.
3) To be consistent between states a GOR of 6,000 (cf/bbl) for each years production was used to classify wells.
     If the GOR was less than 6,000 (cf/bbl) the well was classed an oil well, greater than or equal 6,000 (cf/bbl) were gas wells.
4) To determine production rate brackets for the first and last year of a wells life the annual production was divided
     by the number of days in the productive months. For other years the annual production was divided by 365 or 366 days.
5) Gas volumes have been converted from the various state pressure bases to the Federal base (14.73 psia).
 
                                                                                                                            02NOV10