Where is the Haynesville Shale located?
The Haynesville/Bossier Shale, located in East Texas (Railroad Commission of Texas District 6) and Western Louisiana, is a hydrocarbon-producing geological formation capable of producing large amounts of gas. The productive interval of the shale is greater than 10,000 feet below the land surface.
Is there oil in the Haynesville Shale?
The other members of the Haynesville Formation are also the source of oil and gas production. Oil and gas is currently produced from shelf-edge carbonate reservoirs which consist of oolite shoals within the Gilmer Limestone and Buckner Anhydrite members.
Who discovered the Haynesville Shale?
Chesapeake Energy
The Haynesville Shale is a massive dry natural gas formation in Northwest Louisiana and East Texas that lies at true vertical depths between 10,000 and 14,000 feet. The play was discovered by Chesapeake Energy in early 2008, and that triggered a substantial wave of leasing activity in the area.
When was the Haynesville Shale discovered?
Named after the town of Haynesville in Claiborne Parish, La., the Haynesville Shale gas play was discovered in plain sight in 2008, and after an initial flurry, drilling and completion activity ebbed and flowed with natural gas prices.
Who owns Haynesville Shale?
Chesapeake Energy is the largest leaseholder of the Haynesville Shale with more than 500,000 net acres followed by EnCana and Shell with over 300,000 net acres each. Petrohawk also has over 300,000 net acres targeting the Haynesville. Activity increased dramatically in mid 2008 as oil and gas prices soared.
Where are the major salt domes locations in Louisiana?
The “five islands” (Jefferson Island, Avery Island, Weeks Island, Cote Blanche and Belle Isle) in South Louisiana were all created by salt domes. Red River flows over an underground salt dome near the Texas-Oklahoma border, causing it’s high salt content.
How long is Marcellus shale?
That’s this: Just how long will the gas beneath the Marcellus formation last? There’s a shockingly wide range of opinions on the subject — from as little as seven and a half years to as much as 100 years.
Is there fracking in Louisiana?
In 2016, Louisiana had 17,128 producing crude oil wells and 20,099 producing natural gas wells according to the Louisiana Department of Natural Resources. As of May 2017, hydraulic fracturing in Louisiana occurred primarily in the Haynesville and the Tuscaloosa Marine Shale formations.
Why are there so many salt domes in Louisiana?
Formation of Domes The abundance of salt domes in Louisiana and other southern states are a result of the fluctuations of the Gulf of Mexico over thousands of years. These salt fields were covered year after year by rocks and sediment. Salt, being a crystal, is lighter and more buoyant than the heavy rocks above it.
How many salt domes are in Louisiana?
Okra | Salt Domes | Agriculture | Hiking | Wildlife | Ancient Mounds | Festivals | Much More! There are 11 interior salt domes in north Louisiana and not less than 100 salt domes in the coastal area. Salt domes, or plugs, are an important element in the origin of the south Louisiana oil fields.
How long do Shale wells produce?
AFTER DRILLING After completion, a well can produce for as long as 20 to 40 years–providing energy and long-term revenue to governments and mineral owners and sustaining local jobs.