Barnett Overview: The Barnett Shale is considered to be the "granddaddy" of all U.S. shale plays, as it was the formation in which Mitchell Energy & Development first successfully implemented the technology necessary to unlock shale gas in the early 1990s. Read More

Barnett Counties: TX: Bosque, Cooke, Dallas, Denton, Erath Read More

Barnett Pipelines (natural gas): Atmos Pipeline, Crosstex North Texas Pipeline, Energy Transfer, Enterprise Products, Gulf Crossing, NGPL, OkTex Pipeline, Tolar Hub Read More

Barnett Net Acreage Table: A table detailing the net acreage owned by various companies in the Barnett shale. View Table

Eagle Ford Overview: The Eagle Ford Shale, located in Southern Texas, may only have four years of production history, but it has quickly become one of the hottest resource plays in North America. Read More

Eagle Ford Counties: TX: Atascosa, Bee, DeWitt, Dimmit, Fayette Read More

Eagle Ford Pipelines (natural gas): Eagle Ford Crossover, Energy Transfer, Enterprise Products, Gulf South, HPL, KM Tejas, KM Texas, NGPL, Tennessee, Texas Eastern, Transco Read More

Eagle Ford Net Acreage Table: A table detailing the net acreage owned by various companies in the Eagle Ford shale. View Table

Eaglebine Overview: The Eaglebine is an emerging horizontal oil play in East Texas whose name is a hybrid of the Eagle Ford Shale and the Woodbine sandstone formation. Read More

Eaglebine Counties: TX: Brazos, Burleson, Grimes, Houston, Lee Read More

Eaglebine Pipelines (natural gas): Atmos, Energy Transfer, Enterprise Products, Gulf South, KM Tejas, Texas Eastern Read More

Eaglebine Net Acreage Table: A table detailing the net acreage owned by various companies in the Eaglebine. View Table

Haynesville Overview: The Haynesville Shale is a massive dry natural gas formation in Northwest Louisiana and Eastern Texas that lies at true vertical depths between 10000’-14000’. Read More

Haynesville Counties: TX: Gregg, Harrison, Nacogdoches, Panola, Rusk Read More

Haynesville Pipelines (natural gas): Acadia Gas Pipeline, Atmos, Carthage Hub, CenterPoint Energy, Enterprise Products, Gulf South, HPL, KM Tejas, Louisiana Intrastate Gas, Mississippi River Transmission, NGPL, RIGS, Southern Natural, Tennessee, Texas Eastern Transmission, Texas Gas Transmission, Tiger Pipeline Read More

Haynesville Net Acreage Table: A table detailing the net acreage owned by various companies in the Haynesville/Bossier shale. View Table

Lower Smackover/Brown Dense Overview: The Brown Dense is a potential crude oil play that is a member of the Lower Smackover formation, and is so named because it is a thick, muddy carbonate. Read More

Lower Smackover/Brown Dense Counties: AR: Ashley, Bradley, Calhoun, Columbia, Hempstead Read More

Lower Smackover/Brown Dense Pipelines (natural gas): ANR, CenterPoint Energy, Columbia Gulf, Gulf Crossing, Gulf South, Louisiana Intrastate Gas, Midcontinent Express, MidLa, Mississippi River Transmission, Perryville Hub, Southeast Supply Header, Southern Natural, Tennessee, Texas Eastern Transmission, Texas Gas Transmission, Tiger Pipeline, Trunkline Read More

Lower Smackover/Brown Dense Net Acreage Table: A table detailing the net acreage owned by various companies in the Lower Smackover/Brown Dense. View Table

Permian Overview: What a difference higher crude oil prices can make. One of NGI’s analysts remembers an early 1999 business trip he took to the oil focused Permian Basin. Read More

Permian Counties: TX: Andrews, Borden, Cochran, Coke, Concho Read More

Permian Pipelines (natural gas): Atmos, El Paso, Energy Transfer, Enterprise Texas Pipeline, KM Texas, NGPL, Northern Natural, Oneok Westex Transmission, Transwestern, Waha Hub Read More

Permian Net Acreage Table: A table detailing the net acreage owned by various companies in the Permian basin. View Table

Tuscaloosa Marine Overview: Located along the Louisiana/Mississippi border, the TMS is very much in its early innings, and faces a significant amount of assessment drilling and development work in the months ahead. Read More

Tuscaloosa Marine Counties: LA:Allen, Avoyelles, Beauregard, Catahoula, Concordia Read More

Tuscaloosa Marine Pipelines (natural gas): ANR, Columbia Gulf, Florida Gas Transmission, Gulf South, Kinder Morgan Louisiana, Louisiana Intrastate Gas, Pine Prairie Energy Hub, Southern Natural, Tennessee, Texas Eastern Transmission, Texas Gas Transmission, Transco, Trunkline Read More

Tuscaloosa Marine Acreage Table: A table detailing the net acreage owned by various companies in the Tuscaloosa Marine. View Table