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Federal Pacific 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 | 2 0.5 0.1 0.0 0.2 0.0 0.0 | 3 7.7 1.0 0.0 1.1 0.0 0.0
1 - 2 | 2 0.5 0.9 0.0 1.2 0.7 1.0 | 3 7.7 0.7 0.0 8.0 0.0 0.0
2 - 4 | 6 1.6 5.5 0.0 2.8 4.9 2.4 | 1 2.6 0.7 0.0 22.9 0.0 0.0
4 - 6 | 5 1.3 6.6 0.0 4.2 10.3 6.7 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6 - 8 | 6 1.6 10.5 0.0 5.3 19.9 10.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
8 - 10 | 8 2.1 20.6 0.1 7.9 15.6 6.0 | 1 2.6 19.1 0.1 52.4 0.0 0.0
Subtotal <=10 | 29 7.5 44.1 0.2 4.6 51.4 5.4 | 8 20.5 21.6 0.1 15.7 0.0 0.0
10 - 12 | 10 2.6 32.8 0.1 9.5 37.1 10.7 | 1 2.6 17.2 0.1 70.8 0.0 0.0
12 - 15 | 9 2.3 37.3 0.2 11.3 46.6 14.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=15 | 48 12.5 114.2 0.5 7.0 135.2 8.3 | 9 23.1 38.8 0.2 24.0 0.0 0.0
15 - 20 | 23 6.0 111.5 0.5 14.6 114.3 15.0 | 1 2.6 28.3 0.1 77.4 1.5 4.0
20 - 25 | 21 5.5 143.6 0.6 19.6 127.9 17.4 | 1 2.6 22.2 0.1 145.4 0.0 0.0
25 - 30 | 22 5.7 186.8 0.8 24.0 184.1 23.7 | 3 7.7 102.6 0.4 93.7 12.0 11.0
30 - 40 | 34 8.8 379.3 1.5 30.6 284.9 23.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
40 - 50 | 27 7.0 385.9 1.6 40.0 300.1 31.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
50 - 100 | 72 18.7 1,588.2 6.4 61.0 1,440.7 55.3 | 4 10.3 382.8 1.6 262.2 29.9 20.5
100 - 200 | 31 8.1 1,233.6 5.0 121.4 1,267.7 124.7 | 6 15.4 1,551.2 6.7 708.3 7.4 3.4
200 - 400 | 41 10.6 3,869.8 15.6 260.2 4,049.9 272.3 | 4 10.3 2,298.1 9.9 1,574.0 81.0 55.5
400 - 800 | 40 10.4 6,797.7 27.5 465.6 7,158.6 490.3 | 4 10.3 3,765.8 16.2 2,579.3 280.3 192.0
800 - 1600 | 21 5.5 6,297.6 25.5 888.2 7,378.1 1,040.6 | 5 12.8 8,926.1 38.4 4,891.0 492.2 269.7
1600 - 3200 | 5 1.3 3,636.4 14.7 2,059.1 1,452.2 822.3 | 2 5.1 6,129.2 26.4 8,396.2 338.2 463.3
3200 - 6400 | 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
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 385 100.0 24,744.5 100.0 182.5 23,893.7 176.2 | 39 100.0 23,245.0 100.0 1,882.0 1,242.5 100.6
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 1 0.3 0.2 0.0 0.5 0.1 0.2 | 2 4.3 0.8 0.0 1.6 0.0 0.0
1 - 2 | 2 0.5 0.4 0.0 0.9 1.7 3.8 | 2 4.3 3.1 0.0 4.2 0.4 0.5
2 - 4 | 2 0.5 1.5 0.0 2.1 1.6 2.1 | 2 4.3 11.8 0.0 16.2 0.0 0.0
4 - 6 | 3 0.8 5.3 0.0 5.0 2.1 2.0 | 5 10.6 42.0 0.2 28.2 0.8 0.5
6 - 8 | 2 0.5 5.5 0.0 7.5 0.8 1.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
8 - 10 | 11 2.9 31.4 0.1 7.8 26.7 6.7 | 2 4.3 37.8 0.1 51.7 0.0 0.0
Subtotal <=10 | 21 5.6 44.3 0.2 6.0 33.0 4.5 | 13 27.7 95.5 0.3 22.9 1.1 0.3
10 - 12 | 6 1.6 15.5 0.1 10.0 8.8 5.7 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 15 4.0 53.8 0.2 11.9 60.7 13.4 | 1 2.1 30.0 0.1 82.1 0.0 0.0
Subtotal <=15 | 42 11.1 113.6 0.5 8.4 102.5 7.6 | 14 29.8 125.4 0.5 27.7 1.1 0.3
15 - 20 | 19 5.0 98.8 0.4 15.5 69.7 11.0 | 1 2.1 19.0 0.1 52.1 2.6 7.0
20 - 25 | 20 5.3 136.5 0.6 19.4 127.4 18.1 | 2 4.3 59.3 0.2 81.3 5.4 7.3
25 - 30 | 23 6.1 199.0 0.8 23.7 203.8 24.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
30 - 40 | 30 7.9 319.4 1.3 30.5 324.6 31.0 | 1 2.1 16.3 0.1 181.4 0.0 0.0
40 - 50 | 33 8.7 474.3 1.9 40.2 315.2 26.7 | 2 4.3 190.3 0.7 260.7 0.1 0.1
50 - 100 | 72 19.0 1,555.5 6.3 61.6 1,268.4 50.2 | 4 8.5 577.3 2.1 395.4 29.2 20.0
100 - 200 | 31 8.2 1,296.0 5.3 121.4 1,157.8 108.5 | 4 8.5 1,047.0 3.8 717.1 15.3 10.5
200 - 400 | 37 9.8 2,800.4 11.4 231.2 3,260.2 269.2 | 5 10.6 2,465.0 8.9 1,350.7 212.0 116.2
400 - 800 | 47 12.4 7,739.4 31.5 458.5 8,876.0 525.8 | 5 10.6 4,140.3 14.9 2,347.1 279.2 158.3
800 - 1600 | 18 4.8 6,300.2 25.7 958.9 5,938.8 903.9 | 7 14.9 12,312.6 44.5 4,819.0 1,036.2 405.6
1600 - 3200 | 6 1.6 3,528.2 14.4 1,870.7 4,791.0 2,540.3 | 2 4.3 6,746.8 24.4 9,242.2 364.5 499.3
3200 - 6400 | 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
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 378 100.0 24,561.3 100.0 187.7 26,435.4 202.0 | 47 100.0 27,699.4 100.0 1,705.6 1,945.6 119.8
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 1.9 0.4 0.0 1.0 0.0 0.0
1 - 2 | 2 0.5 0.6 0.0 0.9 0.7 1.0 | 2 3.8 6.8 0.0 9.3 0.0 0.0
2 - 4 | 2 0.5 1.7 0.0 3.0 1.7 3.2 | 3 5.7 20.0 0.1 18.3 0.0 0.0
4 - 6 | 5 1.3 6.7 0.0 4.2 7.3 4.6 | 3 5.7 32.7 0.1 29.8 0.0 0.0
6 - 8 | 3 0.8 6.9 0.0 6.3 6.8 6.2 | 2 3.8 19.2 0.1 26.2 1.7 2.3
8 - 10 | 4 1.1 12.1 0.0 8.2 9.3 6.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 16 4.3 27.9 0.1 5.1 25.9 4.8 | 11 20.8 79.0 0.3 19.6 1.7 0.4
10 - 12 | 10 2.7 30.2 0.1 8.9 43.3 12.8 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 5 1.3 21.9 0.1 12.0 19.8 10.8 | 1 1.9 29.1 0.1 79.6 0.0 0.0
Subtotal <=15 | 31 8.3 80.0 0.3 7.5 89.0 8.4 | 12 22.6 108.2 0.4 24.6 1.7 0.4
15 - 20 | 24 6.4 123.4 0.5 14.4 146.4 17.1 | 6 11.3 142.2 0.5 76.4 8.9 4.8
20 - 25 | 24 6.4 167.4 0.7 19.1 167.0 19.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
25 - 30 | 16 4.3 133.1 0.5 24.2 117.1 21.3 | 1 1.9 34.8 0.1 95.2 4.8 13.1
30 - 40 | 40 10.7 456.1 1.8 31.2 330.0 22.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
40 - 50 | 25 6.7 361.2 1.4 39.5 251.4 27.5 | 1 1.9 59.6 0.2 162.7 6.9 18.8
50 - 100 | 77 20.6 1,609.8 6.3 60.0 1,504.6 56.1 | 5 9.4 827.6 3.2 452.2 9.7 5.3
100 - 200 | 33 8.8 1,296.8 5.1 123.6 933.4 89.0 | 6 11.3 1,092.6 4.2 629.0 64.3 37.0
200 - 400 | 32 8.6 2,683.2 10.5 235.9 3,397.6 298.7 | 5 9.4 2,478.8 9.5 1,354.5 100.5 54.9
400 - 800 | 40 10.7 7,332.6 28.8 507.2 7,521.0 520.3 | 11 20.8 8,722.7 33.6 2,251.6 934.2 241.2
800 - 1600 | 23 6.2 8,196.2 32.2 980.6 7,694.4 920.6 | 4 7.5 6,200.3 23.8 4,235.2 590.0 403.0
1600 - 3200 | 8 2.1 3,036.8 11.9 1,327.3 6,525.5 2,852.0 | 2 3.8 6,331.8 24.4 8,650.1 311.9 426.1
3200 - 6400 | 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
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 373 100.0 25,476.6 100.0 194.5 28,677.2 218.9 | 53 100.0 25,998.6 100.0 1,409.0 2,032.9 110.2
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 5 1.3 0.5 0.0 0.4 0.5 0.4 | 1 1.9 0.2 0.0 0.4 0.0 0.0
1 - 2 | 1 0.3 0.5 0.0 1.5 0.3 0.8 | 0 0.0 0.0 0.0 0.0 0.0 0.0
2 - 4 | 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
4 - 6 | 4 1.1 4.8 0.0 4.3 6.3 5.6 | 2 3.7 16.6 0.1 22.8 0.4 0.5
6 - 8 | 1 0.3 2.4 0.0 6.5 3.1 8.4 | 3 5.6 43.3 0.1 39.6 0.0 0.0
8 - 10 | 4 1.1 10.3 0.0 7.1 15.9 10.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 15 4.0 18.6 0.1 3.9 26.1 5.4 | 6 11.1 60.1 0.2 27.5 0.4 0.2
10 - 12 | 7 1.9 23.7 0.1 9.3 22.8 8.9 | 1 1.9 23.8 0.1 65.1 0.0 0.0
12 - 15 | 10 2.7 40.3 0.1 11.8 39.6 11.6 | 1 1.9 28.5 0.1 78.1 0.0 0.0
Subtotal <=15 | 32 8.6 82.5 0.3 7.7 88.4 8.2 | 8 14.8 112.4 0.4 38.5 0.4 0.1
15 - 20 | 17 4.6 88.2 0.3 15.0 107.1 18.2 | 4 7.4 99.0 0.3 74.0 6.0 4.5
20 - 25 | 19 5.1 131.0 0.5 19.7 117.2 17.6 | 1 1.9 53.4 0.2 146.2 0.0 0.0
25 - 30 | 18 4.9 160.4 0.6 25.3 90.9 14.4 | 2 3.7 84.2 0.3 115.3 5.5 7.6
30 - 40 | 33 8.9 353.5 1.3 29.8 315.6 26.6 | 2 3.7 113.4 0.4 155.3 4.9 6.7
40 - 50 | 38 10.2 518.3 1.9 38.5 444.9 33.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
50 - 100 | 63 17.0 1,460.5 5.3 63.5 1,183.1 51.4 | 7 13.0 743.2 2.5 290.9 53.4 20.9
100 - 200 | 48 12.9 1,930.2 7.1 115.2 1,679.1 100.2 | 9 16.7 2,368.5 7.9 795.1 40.5 13.6
200 - 400 | 24 6.5 2,025.0 7.4 243.8 2,175.7 261.9 | 4 7.4 1,694.6 5.6 1,266.5 122.6 91.6
400 - 800 | 46 12.4 7,454.7 27.3 465.7 9,144.8 571.3 | 7 13.0 6,569.4 21.8 2,665.1 581.9 236.1
800 - 1600 | 24 6.5 7,825.3 28.7 942.1 8,477.4 1,020.6 | 7 13.0 11,201.2 37.1 4,384.0 1,105.5 432.7
1600 - 3200 | 9 2.4 5,279.8 19.3 1,607.2 4,369.2 1,330.0 | 3 5.6 7,129.3 23.6 8,092.3 507.6 576.1
3200 - 6400 | 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
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 371 100.0 27,309.3 100.0 209.1 28,193.3 215.8 | 54 100.0 30,168.5 100.0 1,599.9 2,428.2 128.8
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 1 0.3 0.3 0.0 0.7 0.5 1.4 | 2 3.6 1.3 0.0 1.7 0.1 0.1
1 - 2 | 2 0.5 0.9 0.0 1.2 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
2 - 4 | 5 1.3 4.1 0.0 2.7 4.2 2.8 | 3 5.5 5.7 0.0 12.6 0.5 1.2
4 - 6 | 3 0.8 4.5 0.0 4.1 8.5 7.7 | 2 3.6 23.7 0.1 32.5 0.0 0.0
6 - 8 | 4 1.1 6.0 0.0 5.3 10.4 9.2 | 3 5.5 20.4 0.1 31.9 0.8 1.2
8 - 10 | 8 2.1 18.4 0.1 7.6 22.8 9.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 23 6.1 34.1 0.1 4.7 46.5 6.4 | 10 18.2 51.1 0.2 20.0 1.4 0.5
10 - 12 | 3 0.8 11.1 0.0 10.1 4.9 4.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 13 3.4 54.1 0.2 11.4 63.9 13.5 | 2 3.6 48.5 0.1 66.5 1.5 2.0
Subtotal <=15 | 39 10.3 99.3 0.3 7.6 115.2 8.8 | 12 21.8 99.7 0.3 30.4 2.9 0.9
15 - 20 | 17 4.5 92.4 0.3 14.9 96.4 15.5 | 1 1.8 18.5 0.1 50.6 2.7 7.5
20 - 25 | 8 2.1 58.0 0.2 19.9 35.1 12.0 | 1 1.8 47.6 0.1 130.3 0.0 0.0
25 - 30 | 18 4.7 149.2 0.5 23.5 148.9 23.4 | 3 5.5 128.7 0.4 117.5 8.1 7.4
30 - 40 | 37 9.7 399.4 1.4 30.8 297.1 22.9 | 1 1.8 47.3 0.1 129.6 5.1 14.0
40 - 50 | 31 8.2 436.6 1.5 39.8 357.6 32.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
50 - 100 | 77 20.3 1,691.9 5.8 61.8 1,224.6 44.7 | 6 10.9 807.7 2.4 384.6 30.8 14.7
100 - 200 | 53 13.9 2,326.5 7.9 122.6 2,102.9 110.8 | 6 10.9 1,374.6 4.1 728.8 36.0 19.1
200 - 400 | 24 6.3 2,038.7 7.0 252.9 2,413.6 299.4 | 8 14.5 4,046.1 12.1 1,563.4 54.4 21.0
400 - 800 | 30 7.9 5,551.3 18.9 507.0 6,646.6 607.0 | 5 9.1 4,193.7 12.6 2,297.9 480.7 263.4
800 - 1600 | 36 9.5 10,951.0 37.4 878.0 12,728.4 1,020.5 | 9 16.4 13,283.6 39.9 4,235.9 1,165.4 371.6
1600 - 3200 | 10 2.6 5,523.1 18.8 1,712.1 8,284.1 2,567.9 | 3 5.5 9,261.3 27.8 9,233.6 960.6 957.7
3200 - 6400 | 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
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 380 100.0 29,317.5 100.0 219.5 34,450.6 257.9 | 55 100.0 33,308.7 100.0 1,849.3 2,746.7 152.5
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 4 1.1 0.8 0.0 0.5 1.5 1.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1 - 2 | 1 0.3 0.4 0.0 1.1 0.0 0.0 | 1 1.9 3.7 0.0 10.1 0.0 0.0
2 - 4 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 2 3.7 11.7 0.0 16.1 0.3 0.4
4 - 6 | 7 1.9 9.1 0.0 4.3 11.5 5.4 | 1 1.9 10.9 0.0 29.9 0.0 0.0
6 - 8 | 6 1.6 11.8 0.0 6.1 9.3 4.9 | 1 1.9 2.5 0.0 43.0 0.0 0.0
8 - 10 | 3 0.8 9.0 0.0 8.2 7.3 6.6 | 1 1.9 11.5 0.0 31.4 1.3 3.6
Subtotal <=10 | 21 5.7 31.0 0.1 4.4 29.7 4.3 | 6 11.1 40.3 0.1 21.4 1.6 0.8
10 - 12 | 6 1.6 19.5 0.1 8.9 30.4 13.9 | 3 5.6 58.0 0.2 53.0 2.0 1.8
12 - 15 | 11 3.0 41.8 0.1 10.4 74.5 18.6 | 2 3.7 55.5 0.2 76.0 0.2 0.2
Subtotal <=15 | 38 10.4 92.3 0.3 7.0 134.6 10.2 | 11 20.4 153.8 0.4 41.5 3.7 1.0
15 - 20 | 18 4.9 92.0 0.3 14.4 118.1 18.5 | 2 3.7 60.8 0.2 83.3 2.4 3.3
20 - 25 | 15 4.1 102.0 0.3 19.8 89.3 17.4 | 1 1.9 50.1 0.1 137.2 0.0 0.0
25 - 30 | 15 4.1 130.0 0.4 23.7 119.0 21.7 | 1 1.9 9.1 0.0 154.1 0.0 0.0
30 - 40 | 32 8.7 341.9 1.1 30.8 263.2 23.7 | 1 1.9 39.1 0.1 107.1 5.4 14.9
40 - 50 | 28 7.6 414.1 1.4 40.5 365.4 35.8 | 2 3.7 112.3 0.3 175.4 9.8 15.3
50 - 100 | 74 20.2 1,698.1 5.5 63.4 1,309.5 48.9 | 8 14.8 808.3 2.3 302.2 65.2 24.4
100 - 200 | 51 13.9 2,252.2 7.3 122.8 1,759.4 95.9 | 4 7.4 1,008.6 2.9 752.7 26.5 19.8
200 - 400 | 22 6.0 1,785.9 5.8 235.8 1,895.8 250.3 | 7 13.0 3,103.1 8.9 1,502.0 70.2 34.0
400 - 800 | 24 6.5 4,334.6 14.1 503.5 5,855.2 680.1 | 7 13.0 7,381.7 21.1 2,889.1 256.1 100.2
800 - 1600 | 37 10.1 12,262.2 40.0 912.0 15,439.7 1,148.3 | 6 11.1 10,435.8 29.9 4,765.2 731.2 333.9
1600 - 3200 | 11 3.0 5,289.2 17.2 1,687.1 4,566.2 1,456.5 | 4 7.4 11,761.6 33.7 8,055.9 1,333.4 913.3
3200 - 6400 | 2 0.5 1,878.8 6.1 2,573.8 4,132.2 5,660.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 367 100.0 30,673.4 100.0 235.7 36,047.4 277.0 | 54 100.0 34,924.2 100.0 1,923.8 2,503.9 137.9
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 2 0.5 0.3 0.0 0.4 0.3 0.4 | 2 3.8 1.6 0.0 2.2 0.1 0.1
1 - 2 | 2 0.5 0.8 0.0 1.0 0.6 0.8 | 2 3.8 3.4 0.0 7.3 0.0 0.0
2 - 4 | 5 1.4 4.3 0.0 2.3 7.9 4.3 | 1 1.9 4.9 0.0 13.5 0.2 0.6
4 - 6 | 3 0.8 5.0 0.0 4.6 1.2 1.1 | 1 1.9 8.0 0.0 21.8 0.5 1.4
6 - 8 | 5 1.4 11.4 0.0 6.2 14.0 7.6 | 1 1.9 13.2 0.0 36.1 0.0 0.0
8 - 10 | 6 1.6 17.9 0.1 8.2 15.2 6.9 | 1 1.9 19.9 0.1 54.4 0.0 0.0
Subtotal <=10 | 23 6.3 39.6 0.1 4.7 39.1 4.6 | 8 15.4 51.0 0.1 19.2 0.9 0.3
10 - 12 | 3 0.8 8.5 0.0 10.8 4.8 6.1 | 2 3.8 28.8 0.1 62.9 0.0 0.0
12 - 15 | 10 2.7 35.9 0.1 9.8 76.3 20.9 | 3 5.8 75.9 0.2 80.3 0.0 0.0
Subtotal <=15 | 36 9.8 84.0 0.3 6.5 120.3 9.3 | 13 25.0 155.7 0.4 38.4 0.9 0.2
15 - 20 | 11 3.0 48.0 0.1 12.9 91.7 24.6 | 1 1.9 1.7 0.0 56.8 0.3 8.4
20 - 25 | 10 2.7 60.8 0.2 18.1 68.8 20.5 | 2 3.8 56.7 0.2 77.4 6.0 8.1
25 - 30 | 13 3.6 108.8 0.3 23.3 108.9 23.3 | 1 1.9 62.4 0.2 170.4 0.0 0.0
30 - 40 | 30 8.2 345.5 1.1 31.5 204.6 18.6 | 2 3.8 156.2 0.4 213.4 0.1 0.1
40 - 50 | 31 8.5 457.2 1.4 40.3 311.2 27.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
50 - 100 | 84 23.0 1,929.7 5.9 63.3 1,414.3 46.4 | 4 7.7 411.6 1.1 281.1 31.3 21.4
100 - 200 | 53 14.5 2,094.4 6.4 117.0 1,951.9 109.0 | 7 13.5 1,307.3 3.6 542.7 86.4 35.9
200 - 400 | 27 7.4 2,280.8 6.9 251.0 2,224.1 244.7 | 5 9.6 2,800.4 7.6 1,731.9 1.3 0.8
400 - 800 | 27 7.4 5,078.0 15.4 517.0 6,756.4 687.9 | 5 9.6 5,744.5 15.6 3,139.1 174.5 95.3
800 - 1600 | 30 8.2 10,475.2 31.9 992.4 12,037.9 1,140.5 | 7 13.5 11,621.5 31.6 4,536.1 1,165.9 455.1
1600 - 3200 | 11 3.0 7,689.6 23.4 1,984.9 8,283.6 2,138.2 | 5 9.6 14,405.6 39.2 7,871.9 1,548.7 846.3
3200 - 6400 | 3 0.8 2,234.8 6.8 2,928.9 5,557.1 7,283.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 366 100.0 32,886.8 100.0 254.1 39,130.7 302.4 | 52 100.0 36,723.4 100.0 2,083.2 3,015.2 171.0
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 1 2.1 0.4 0.0 1.8 0.0 0.0
1 - 2 | 1 0.3 0.4 0.0 1.0 0.3 0.9 | 1 2.1 2.1 0.0 5.8 0.1 0.3
2 - 4 | 3 0.8 2.1 0.0 2.4 3.5 4.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
4 - 6 | 3 0.8 5.0 0.0 4.6 3.1 2.8 | 2 4.3 20.5 0.1 28.0 0.5 0.6
6 - 8 | 4 1.0 8.4 0.0 5.8 11.1 7.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
8 - 10 | 2 0.5 5.7 0.0 7.8 8.3 11.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 13 3.3 21.5 0.1 4.8 26.3 5.8 | 4 8.5 22.9 0.1 17.6 0.6 0.4
10 - 12 | 3 0.8 9.0 0.0 8.3 21.1 19.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 9 2.3 39.8 0.1 12.2 33.3 10.2 | 1 2.1 19.1 0.1 52.2 2.2 6.0
Subtotal <=15 | 25 6.4 70.4 0.2 8.0 80.7 9.1 | 5 10.6 42.0 0.1 25.1 2.8 1.7
15 - 20 | 16 4.1 91.0 0.2 15.6 81.3 13.9 | 4 8.5 112.4 0.3 97.4 1.5 1.3
20 - 25 | 15 3.8 103.6 0.3 18.9 112.0 20.5 | 1 2.1 44.1 0.1 120.9 0.0 0.0
25 - 30 | 10 2.5 84.7 0.2 23.2 105.1 28.8 | 0 0.0 0.0 0.0 0.0 0.0 0.0
30 - 40 | 22 5.6 236.9 0.6 30.5 179.4 23.1 | 2 4.3 149.4 0.5 204.7 0.1 0.1
40 - 50 | 31 7.9 440.9 1.2 39.7 363.0 32.7 | 1 2.1 107.6 0.3 294.7 0.0 0.0
50 - 100 | 110 28.0 2,486.0 6.8 65.7 1,766.5 46.7 | 5 10.6 480.0 1.5 322.2 20.3 13.6
100 - 200 | 58 14.8 2,193.7 6.0 122.0 1,507.5 83.8 | 6 12.8 1,300.9 4.0 594.0 63.7 29.1
200 - 400 | 30 7.6 2,389.9 6.5 239.0 2,010.7 201.1 | 9 19.1 5,451.5 16.7 1,659.5 70.6 21.5
400 - 800 | 22 5.6 4,119.3 11.2 555.3 3,603.9 485.8 | 2 4.3 1,692.3 5.2 2,529.5 186.8 279.3
800 - 1600 | 31 7.9 10,367.2 28.2 936.2 13,118.8 1,184.6 | 10 21.3 17,100.8 52.3 5,019.3 1,253.2 367.8
1600 - 3200 | 20 5.1 12,074.2 32.8 1,733.1 14,326.2 2,056.3 | 1 2.1 2,041.9 6.2 5,594.2 330.4 905.2
3200 - 6400 | 3 0.8 2,103.5 5.7 1,921.0 10,215.1 9,328.9 | 1 2.1 4,200.8 12.8 11,509.1 590.0 1,616.4
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 393 100.0 36,761.2 100.0 272.2 47,470.2 351.5 | 47 100.0 32,723.7 100.0 2,038.0 2,519.3 156.9
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 1 0.2 0.0 0.0 0.2 0.0 0.0 | 2 4.3 1.1 0.0 1.5 0.0 0.0
1 - 2 | 3 0.7 1.3 0.0 1.2 1.8 1.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
2 - 4 | 7 1.7 4.7 0.0 2.1 10.9 4.8 | 1 2.1 6.1 0.0 16.8 0.0 0.0
4 - 6 | 7 1.7 8.3 0.0 4.2 12.1 6.1 | 2 4.3 10.2 0.0 24.0 0.2 0.4
6 - 8 | 2 0.5 4.2 0.0 5.8 3.4 4.7 | 0 0.0 0.0 0.0 0.0 0.0 0.0
8 - 10 | 4 0.9 7.8 0.0 6.4 18.7 15.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 24 5.7 26.3 0.1 3.6 46.9 6.4 | 5 10.6 17.4 0.1 11.4 0.2 0.1
10 - 12 | 6 1.4 18.3 0.0 9.9 11.3 6.1 | 1 2.1 23.4 0.1 64.0 0.0 0.0
12 - 15 | 7 1.7 28.7 0.1 11.2 41.2 16.1 | 2 4.3 52.9 0.2 72.4 1.2 1.7
Subtotal <=15 | 37 8.7 73.4 0.2 6.2 99.4 8.4 | 8 17.0 93.6 0.4 35.8 1.5 0.6
15 - 20 | 15 3.5 81.5 0.2 14.9 103.5 18.9 | 1 2.1 39.9 0.2 109.4 0.0 0.0
20 - 25 | 11 2.6 71.9 0.2 18.3 92.9 23.7 | 2 4.3 76.6 0.3 105.0 4.2 5.7
25 - 30 | 12 2.8 93.7 0.2 23.1 112.8 27.9 | 1 2.1 61.4 0.3 168.2 0.0 0.0
30 - 40 | 25 5.9 268.7 0.6 31.2 157.5 18.3 | 3 6.4 185.9 0.8 169.8 6.8 6.2
40 - 50 | 23 5.4 334.4 0.8 40.6 201.1 24.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
50 - 100 | 112 26.4 2,542.1 5.7 64.1 2,032.5 51.3 | 9 19.1 816.4 3.6 292.1 51.5 18.4
100 - 200 | 71 16.7 3,011.6 6.8 121.0 2,094.6 84.2 | 4 8.5 1,237.8 5.4 847.8 18.1 12.4
200 - 400 | 33 7.8 2,952.6 6.6 254.9 2,132.2 184.0 | 9 19.1 4,946.3 21.6 1,578.3 129.9 41.4
400 - 800 | 22 5.2 3,682.6 8.3 482.3 4,238.2 555.0 | 4 8.5 3,066.2 13.4 2,725.5 153.0 136.0
800 - 1600 | 27 6.4 9,142.2 20.5 972.6 8,284.7 881.4 | 4 8.5 5,990.6 26.1 4,103.1 705.0 482.8
1600 - 3200 | 31 7.3 18,566.3 41.7 1,738.9 20,861.2 1,953.8 | 2 4.3 6,407.9 28.0 8,778.0 696.8 954.6
3200 - 6400 | 5 1.2 3,752.7 8.4 2,372.1 13,955.8 8,821.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 424 100.0 44,573.6 100.0 302.2 54,366.3 368.6 | 47 100.0 22,922.6 100.0 1,444.1 1,766.8 111.3
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 2 0.5 0.0 0.0 0.2 0.1 0.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1 - 2 | 6 1.4 2.4 0.0 1.1 4.1 1.9 | 1 2.1 2.7 0.0 7.4 0.0 0.0
2 - 4 | 4 0.9 3.2 0.0 2.2 5.5 3.8 | 2 4.2 6.6 0.0 16.7 0.4 1.0
4 - 6 | 3 0.7 3.2 0.0 3.9 7.5 9.1 | 1 2.1 5.6 0.0 15.3 0.9 2.3
6 - 8 | 2 0.5 3.6 0.0 4.9 7.4 10.2 | 2 4.2 26.4 0.1 36.1 1.0 1.3
8 - 10 | 5 1.1 11.4 0.0 7.5 12.1 7.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 22 5.0 23.8 0.0 3.5 36.7 5.3 | 6 12.5 41.3 0.2 22.2 2.2 1.2
10 - 12 | 1 0.2 0.4 0.0 11.6 0.0 0.0 | 2 4.2 47.9 0.2 65.7 0.0 0.0
12 - 15 | 9 2.0 35.5 0.1 11.2 34.7 11.0 | 3 6.3 40.1 0.2 69.5 1.5 2.6
Subtotal <=15 | 32 7.3 59.6 0.1 5.9 71.4 7.1 | 11 22.9 129.3 0.6 40.9 3.8 1.2
15 - 20 | 15 3.4 80.4 0.2 15.1 69.7 13.1 | 2 4.2 73.1 0.3 100.1 0.0 0.0
20 - 25 | 18 4.1 114.8 0.2 19.1 122.2 20.3 | 1 2.1 40.8 0.2 111.8 1.4 3.9
25 - 30 | 12 2.7 93.0 0.2 23.2 111.9 27.9 | 1 2.1 8.4 0.0 141.9 0.3 5.0
30 - 40 | 32 7.3 355.1 0.7 31.5 252.6 22.4 | 1 2.1 48.9 0.2 199.8 0.0 0.0
40 - 50 | 23 5.2 310.8 0.6 38.7 268.3 33.4 | 1 2.1 94.8 0.4 259.7 0.0 0.0
50 - 100 | 107 24.3 2,430.5 4.6 64.8 1,818.8 48.5 | 8 16.7 854.7 3.8 338.7 41.1 16.3
100 - 200 | 77 17.5 3,076.2 5.8 120.7 2,065.1 81.0 | 5 10.4 842.8 3.7 614.7 40.9 29.9
200 - 400 | 36 8.2 3,206.4 6.1 256.5 1,903.9 152.3 | 9 18.8 4,917.5 21.8 1,496.9 85.2 25.9
400 - 800 | 27 6.1 4,488.7 8.5 507.1 3,689.5 416.8 | 4 8.3 4,342.9 19.3 2,974.6 147.0 100.7
800 - 1600 | 19 4.3 6,348.4 12.1 1,003.1 5,724.8 904.5 | 2 4.2 3,468.1 15.4 4,961.5 395.5 565.8
1600 - 3200 | 33 7.5 20,581.1 39.1 1,960.3 18,252.4 1,738.5 | 3 6.3 7,722.3 34.3 7,052.4 1,200.4 1,096.3
3200 - 6400 | 10 2.3 11,446.7 21.8 3,136.1 21,701.2 5,945.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 441 100.0 52,591.6 100.0 351.6 56,051.9 374.7 | 48 100.0 22,543.5 100.0 1,467.7 1,915.6 124.7
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 3 0.7 0.3 0.0 0.6 0.3 0.7 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1 - 2 | 2 0.5 0.4 0.0 0.9 1.7 4.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
2 - 4 | 3 0.7 2.8 0.0 2.6 2.0 1.8 | 1 2.2 4.5 0.0 12.2 0.4 1.1
4 - 6 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 3 6.7 24.6 0.2 22.4 1.9 1.7
6 - 8 | 4 0.9 7.0 0.0 4.8 17.0 11.6 | 1 2.2 7.0 0.0 19.0 1.2 3.2
8 - 10 | 5 1.2 10.4 0.0 7.1 19.7 13.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 17 4.0 20.9 0.0 4.3 40.6 8.3 | 5 11.1 36.0 0.2 19.7 3.4 1.9
10 - 12 | 3 0.7 8.0 0.0 7.9 15.3 15.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 3 0.7 8.8 0.0 11.1 10.8 13.6 | 1 2.2 31.1 0.2 85.0 0.0 0.0
Subtotal <=15 | 23 5.4 37.7 0.1 5.6 66.7 9.9 | 6 13.3 67.1 0.4 30.6 3.4 1.6
15 - 20 | 17 4.0 93.0 0.1 15.6 69.2 11.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
20 - 25 | 13 3.1 86.5 0.1 19.2 80.4 17.8 | 1 2.2 48.5 0.3 132.5 0.0 0.0
25 - 30 | 15 3.5 130.0 0.2 23.7 109.9 20.0 | 1 2.2 62.3 0.4 170.3 0.0 0.0
30 - 40 | 27 6.3 298.4 0.5 32.2 177.8 19.2 | 3 6.7 159.1 1.0 193.4 2.2 2.7
40 - 50 | 29 6.8 422.0 0.7 40.5 292.9 28.1 | 1 2.2 56.0 0.4 152.9 8.0 22.0
50 - 100 | 96 22.5 2,224.4 3.5 67.0 1,446.2 43.6 | 5 11.1 525.8 3.3 287.3 42.4 23.2
100 - 200 | 84 19.7 3,677.9 5.8 124.8 2,491.1 84.5 | 10 22.2 1,960.0 12.4 643.0 95.9 31.5
200 - 400 | 39 9.2 3,453.0 5.4 248.8 2,322.5 167.4 | 11 24.4 5,860.0 37.0 1,561.4 194.3 51.8
400 - 800 | 19 4.5 3,312.0 5.2 514.5 2,655.5 412.5 | 5 11.1 3,298.3 20.9 2,398.7 115.4 83.9
800 - 1600 | 23 5.4 7,920.9 12.4 979.8 5,843.3 722.8 | 2 4.4 3,781.5 23.9 5,165.9 160.5 219.2
1600 - 3200 | 21 4.9 13,919.9 21.9 2,028.0 13,470.0 1,962.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 18 4.2 23,314.4 36.6 3,692.5 20,855.8 3,303.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 2 0.5 4,797.3 7.5 6,553.7 2,649.9 3,620.0 | 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 426 100.0 63,687.3 100.0 432.3 52,531.0 356.6 | 45 100.0 15,818.5 100.0 1,064.9 622.2 41.9
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 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 | 1 0.2 0.2 0.0 0.8 0.0 0.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
1 - 2 | 1 0.2 0.3 0.0 0.8 0.4 1.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
2 - 4 | 4 1.0 3.6 0.0 2.9 2.1 1.7 | 1 2.6 3.0 0.0 19.7 0.1 0.5
4 - 6 | 3 0.7 3.3 0.0 4.7 1.2 1.7 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6 - 8 | 3 0.7 5.6 0.0 5.1 7.9 7.2 | 2 5.1 27.6 0.1 37.9 0.9 1.3
8 - 10 | 2 0.5 5.4 0.0 7.4 3.6 4.9 | 1 2.6 17.5 0.1 48.0 0.0 0.0
Subtotal <=10 | 14 3.4 18.4 0.0 4.2 15.3 3.5 | 4 10.3 48.1 0.3 38.6 1.0 0.8
10 - 12 | 1 0.2 2.1 0.0 5.8 10.1 27.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 5 1.2 21.5 0.0 11.8 16.2 8.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=15 | 20 4.8 41.9 0.1 6.4 41.5 6.3 | 4 10.3 48.1 0.3 38.6 1.0 0.8
15 - 20 | 6 1.4 33.7 0.0 15.4 28.0 12.8 | 0 0.0 0.0 0.0 0.0 0.0 0.0
20 - 25 | 14 3.4 92.8 0.1 18.8 90.1 18.3 | 1 2.6 34.4 0.2 94.3 3.0 8.2
25 - 30 | 18 4.3 156.7 0.2 23.9 126.0 19.2 | 1 2.6 32.8 0.2 89.9 4.5 12.4
30 - 40 | 23 5.5 260.2 0.4 31.2 185.7 22.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
40 - 50 | 28 6.7 414.0 0.6 40.7 243.3 23.9 | 3 7.7 235.5 1.2 215.1 7.7 7.0
50 - 100 | 105 25.3 2,377.0 3.3 62.6 1,772.5 46.7 | 7 17.9 932.0 4.9 364.8 53.2 20.8
100 - 200 | 74 17.8 3,334.4 4.6 123.5 1,916.4 71.0 | 6 15.4 1,825.7 9.6 833.7 58.3 26.6
200 - 400 | 42 10.1 3,763.0 5.2 253.5 2,222.5 149.7 | 10 25.6 5,815.1 30.4 1,648.3 60.7 17.2
400 - 800 | 21 5.1 3,950.8 5.5 538.8 3,294.4 449.3 | 3 7.7 3,119.7 16.3 2,849.1 97.9 89.4
800 - 1600 | 22 5.3 7,193.1 10.0 997.7 5,791.2 803.2 | 3 7.7 3,659.8 19.1 4,463.2 184.7 225.2
1600 - 3200 | 16 3.9 9,624.2 13.4 2,053.4 4,396.2 938.0 | 1 2.6 3,409.7 17.8 9,341.5 47.4 129.8
3200 - 6400 | 23 5.5 33,026.4 45.9 4,358.8 20,150.6 2,659.4 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 3 0.7 7,650.4 10.6 6,986.7 4,550.6 4,155.8 | 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 415 100.0 71,918.6 100.0 490.8 44,809.1 305.8 | 39 100.0 19,112.9 100.0 1,402.9 518.3 38.0
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 1994
 
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0 | 3 6.0 0.6 0.0 1.1 0.0 0.0
1 - 2 | 2 0.5 0.6 0.0 0.9 1.1 1.5 | 1 2.0 2.0 0.0 7.4 0.0 0.0
2 - 4 | 3 0.7 1.4 0.0 2.6 1.1 2.0 | 2 4.0 1.5 0.0 16.1 0.0 0.0
4 - 6 | 7 1.7 9.1 0.0 4.1 12.5 5.5 | 1 2.0 0.4 0.0 12.4 0.1 1.9
6 - 8 | 4 1.0 6.4 0.0 5.3 9.8 8.1 | 1 2.0 15.5 0.1 42.4 0.0 0.0
8 - 10 | 3 0.7 7.0 0.0 6.4 14.1 12.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 19 4.5 24.6 0.0 4.2 38.6 6.6 | 8 16.0 19.9 0.1 15.6 0.1 0.0
10 - 12 | 4 1.0 14.3 0.0 9.8 8.9 6.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 2 0.5 7.9 0.0 10.8 8.9 12.2 | 2 4.0 37.9 0.2 73.4 0.8 1.6
Subtotal <=15 | 25 6.0 46.8 0.1 5.8 56.4 7.0 | 10 20.0 57.8 0.3 32.3 0.9 0.5
15 - 20 | 7 1.7 34.5 0.1 14.0 46.2 18.7 | 3 6.0 52.9 0.2 108.6 0.3 0.6
20 - 25 | 13 3.1 83.8 0.1 18.7 85.7 19.2 | 2 4.0 53.2 0.2 87.6 4.6 7.6
25 - 30 | 11 2.6 88.1 0.2 23.9 76.5 20.8 | 1 2.0 16.7 0.1 92.3 2.0 11.3
30 - 40 | 31 7.4 341.8 0.6 30.9 252.8 22.8 | 3 6.0 102.0 0.4 124.3 11.1 13.6
40 - 50 | 24 5.7 344.7 0.6 39.9 248.6 28.8 | 2 4.0 159.0 0.7 217.8 9.0 12.3
50 - 100 | 111 26.6 2,550.1 4.4 63.7 2,046.2 51.1 | 4 8.0 499.9 2.2 421.8 7.9 6.7
100 - 200 | 80 19.1 3,651.8 6.3 125.3 2,448.2 84.0 | 5 10.0 1,329.6 5.8 840.4 25.6 16.2
200 - 400 | 41 9.8 3,640.6 6.3 255.2 1,942.8 136.2 | 8 16.0 4,593.8 20.1 1,606.8 3.2 1.1
400 - 800 | 25 6.0 4,442.8 7.7 542.5 2,545.5 310.8 | 8 16.0 7,197.5 31.5 2,717.1 234.3 88.4
800 - 1600 | 21 5.0 7,418.7 12.9 1,016.0 5,586.9 765.1 | 3 6.0 5,541.3 24.3 5,060.5 184.2 168.2
1600 - 3200 | 10 2.4 6,429.9 11.1 2,030.3 4,158.7 1,313.1 | 1 2.0 3,214.0 14.1 8,805.3 82.8 226.9
3200 - 6400 | 14 3.3 15,331.4 26.6 4,057.0 6,149.2 1,627.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 5 1.2 13,274.0 23.0 7,273.4 6,136.6 3,362.5 | 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 418 100.0 57,678.9 100.0 394.9 31,780.3 217.6 | 50 100.0 22,817.6 100.0 1,589.9 566.0 39.4
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 1993
 
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 | 3 0.7 0.3 0.0 0.3 0.2 0.2 | 4 8.2 0.9 0.0 0.7 0.0 0.0
1 - 2 | 1 0.2 0.4 0.0 1.2 1.1 2.9 | 1 2.0 1.9 0.0 5.2 0.2 0.5
2 - 4 | 6 1.5 3.0 0.0 2.0 6.4 4.3 | 0 0.0 0.0 0.0 0.0 0.0 0.0
4 - 6 | 3 0.7 3.3 0.0 3.8 6.8 7.8 | 1 2.0 7.2 0.0 19.7 0.5 1.3
6 - 8 | 1 0.2 2.1 0.0 5.8 2.1 5.6 | 0 0.0 0.0 0.0 0.0 0.0 0.0
8 - 10 | 2 0.5 4.7 0.0 6.4 9.9 13.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 16 4.0 13.9 0.0 2.9 26.4 5.5 | 6 12.2 10.0 0.0 5.0 0.7 0.3
10 - 12 | 2 0.5 5.8 0.0 7.9 11.8 16.1 | 3 6.1 64.7 0.3 59.1 1.9 1.7
12 - 15 | 9 2.2 34.8 0.1 11.8 30.0 10.2 | 1 2.0 18.2 0.1 49.9 1.6 4.5
Subtotal <=15 | 27 6.7 54.5 0.1 6.4 68.2 8.0 | 10 20.4 93.0 0.4 26.8 4.2 1.2
15 - 20 | 7 1.7 31.9 0.1 14.8 32.9 15.2 | 2 4.1 57.7 0.3 79.1 2.2 3.0
20 - 25 | 14 3.5 93.4 0.2 19.7 73.8 15.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
25 - 30 | 11 2.7 88.1 0.2 23.4 77.3 20.5 | 3 6.1 56.4 0.2 93.1 7.8 12.8
30 - 40 | 28 7.0 317.8 0.6 31.1 289.0 28.3 | 2 4.1 135.8 0.6 186.1 3.7 5.1
40 - 50 | 24 6.0 339.6 0.7 40.0 278.1 32.8 | 1 2.0 48.7 0.2 133.5 7.0 19.3
50 - 100 | 114 28.4 2,614.5 5.2 63.9 2,102.1 51.4 | 2 4.1 252.1 1.1 345.3 5.2 7.1
100 - 200 | 74 18.5 3,512.7 7.0 130.1 2,214.0 82.0 | 6 12.2 1,276.7 5.6 687.9 56.0 30.2
200 - 400 | 32 8.0 2,957.5 5.9 260.7 1,318.5 116.2 | 12 24.5 6,608.7 29.2 1,683.3 17.0 4.3
400 - 800 | 26 6.5 3,956.5 7.9 490.4 2,815.5 349.0 | 9 18.4 8,056.1 35.6 2,759.0 395.1 135.3
800 - 1600 | 18 4.5 5,803.4 11.6 1,052.7 3,395.1 615.8 | 1 2.0 2,446.8 10.8 6,703.5 1.4 3.8
1600 - 3200 | 13 3.2 8,537.0 17.1 1,811.0 5,331.3 1,131.0 | 1 2.0 3,596.9 15.9 9,854.4 76.1 208.4
3200 - 6400 | 11 2.7 17,094.9 34.1 4,257.8 10,198.7 2,540.1 | 0 0.0 0.0 0.0 0.0 0.0 0.0
6400 - 12800 | 2 0.5 4,665.5 9.3 7,648.3 2,006.7 3,289.6 | 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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 401 100.0 50,067.2 100.0 357.5 30,201.2 215.6 | 49 100.0 22,628.9 100.0 1,409.1 575.7 35.8
 
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).
 
                                                                                                                            29APR08

 


Federal Pacific 1992
 
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 | 3 0.8 0.6 0.0 0.6 0.5 0.4 | 1 2.1 0.3 0.0 1.4 0.0 0.0
1 - 2 | 3 0.8 1.4 0.0 1.2 2.1 1.9 | 1 2.1 2.2 0.0 7.2 0.0 0.0
2 - 4 | 3 0.8 2.1 0.0 2.2 3.0 3.2 | 0 0.0 0.0 0.0 0.0 0.0 0.0
4 - 6 | 7 1.8 8.5 0.0 3.7 19.5 8.7 | 1 2.1 6.7 0.0 18.2 0.6 1.6
6 - 8 | 4 1.0 5.5 0.0 5.4 11.1 11.0 | 1 2.1 2.7 0.0 44.6 0.0 0.0
8 - 10 | 1 0.3 1.7 0.0 4.7 9.8 26.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Subtotal <=10 | 21 5.4 19.7 0.0 2.9 46.0 6.8 | 4 8.5 11.9 0.0 12.2 0.6 0.6
10 - 12 | 4 1.0 10.7 0.0 9.7 12.1 11.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
12 - 15 | 3 0.8 12.3 0.0 11.2 17.5 15.9 | 1 2.1 15.9 0.1 43.6 2.5 6.9
Subtotal <=15 | 28 7.1 42.7 0.1 4.8 75.5 8.4 | 5 10.6 27.8 0.1 20.8 3.1 2.3
15 - 20 | 8 2.0 39.5 0.1 14.9 38.6 14.5 | 0 0.0 0.0 0.0 0.0 0.0 0.0
20 - 25 | 11 2.8 81.5 0.2 20.2 61.8 15.3 | 2 4.3 61.2 0.2 83.7 6.5 8.9
25 - 30 | 10 2.6 83.7 0.2 23.7 83.3 23.6 | 3 6.4 83.8 0.3 144.9 1.3 2.3
30 - 40 | 24 6.1 255.8 0.6 29.1 288.3 32.8 | 2 4.3 81.8 0.3 167.9 5.0 10.3
40 - 50 | 28 7.1 386.3 0.9 38.3 387.6 38.4 | 3 6.4 194.4 0.8 254.7 0.2 0.3
50 - 100 | 114 29.1 2,686.2 6.4 64.8 1,980.8 47.8 | 8 17.0 1,050.7 4.1 391.6 29.9 11.1
100 - 200 | 75 19.1 3,322.4 7.9 123.2 2,338.3 86.7 | 2 4.3 495.8 1.9 677.3 20.4 27.9
200 - 400 | 39 9.9 3,630.5 8.6 254.3 2,073.7 145.3 | 7 14.9 4,271.2 16.6 1,667.1 21.1 8.2
400 - 800 | 16 4.1 2,856.4 6.8 503.4 2,008.5 354.0 | 10 21.3 10,662.1 41.4 2,913.1 216.0 59.0
800 - 1600 | 15 3.8 5,256.1 12.5 957.4 5,102.7 929.5 | 5 10.6 8,845.8 34.3 4,833.8 412.6 225.5
1600 - 3200 | 14 3.6 9,874.5 23.5 2,010.7 5,160.8 1,050.9 | 0 0.0 0.0 0.0 0.0 0.0 0.0
3200 - 6400 | 10 2.6 13,475.0 32.1 3,681.7 11,056.7 3,021.0 | 0 0.0 0.0 0.0 0.0 0.0 0.0
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 | 0 0.0 0.0 0.0 0.0 0.0 0.0
Total | 392 100.0 41,990.5 100.0 298.9 30,656.7 218.2 | 47 100.0 25,774.5 100.0 1,677.2 716.1 46.6
 
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).
 
                                                                                                                            29APR08