Where is the Wolfcamp Shale?
The Wolfcamp Shale, a Wolfcampian-age organic-rich formation, extends in the subsurface in all three sub-basins of the Permian Basin (Delaware Basin, Midland Basin, and Central Basin Platform) and is the most prolific oil and natural gas-bearing tight formation contained within (Dolton et al., 1979; Dutton et al., 2005 …
How deep is the Wolfcamp formation?
approximately 12,000 feet deep
The Wolfcamp formation is the deepest in the center of the basin, measuring approximately 12,000 feet deep, whereas towards the edges of the basin, it is found at a much shallower depths varying from 4,000 to 7,000 feet (figure 3).
Which of the following is a formation from Permian?
In 2013, the Permian Basin accounted for 18% of total U.S. crude oil production. The recent increase in Permian crude oil production is largely concentrated in six low-permeability formations that include the Spraberry, Wolfcamp, Bone Spring, Glorieta, Yeso, and Delaware formations.
Where is the Bone Spring formation?
Delaware Basin
The Bone Spring Formation is a geologic formation found in the Delaware Basin in Texas and New Mexico. It preserves fossils dating back to the Leonardian Age of the Permian Period.
Who is the largest oil producer in the Permian basin?
Acquiring Shell’s land makes ConocoPhillips a top Permian producer alongside Chevron, Exxon Mobil and Pioneer Natural Resources, which bought DoublePoint Energy for $6.4 billion earlier this year.
What is Wolfcamp Shale?
The Wolfcamp Shale is an oil and gas formation found throughout the Permian Basin. It is important to note that the Wolfcamp Shale (Wolfcamp A, B, C, D) can be found in all three basins, the Midland, Delaware and Central basin platforms at varying depths.
How thick is the Wolfcamp A?
EIA constructed the Wolfcamp A thickness map from subsurface point measurements from 1880 individual wells that include both depth to the top and to the base of the Wolfcamp A bench. Thickness ranges from about 100 feet to more than 700 feet thick in the Delaware Basin.
How did the Permian Basin form?
Basin formation resulted during the onset of a major continental collision event (the Pennsylvanian Ouachita- Marathon orogeny). During regional subsidence through most of the Permian, the basins accumulated 2,100m to over 4,200m of clastic, carbonate, and evaporate strata.
Is Delaware Basin part of Permian?
The Delaware Basin is the larger of the two major lobes of the Permian Basin within the foreland of the Ouachita–Marathon thrust belt separated by the Central Basin Platform.
How deep is the Bone Spring formation?
The Bone Spring Formation reaches a maximum gross thickness of 3,400 ft. in Loving County, and is found at depths of 8,000–11,000 ft. Thickness of the individual sands varies from 180–500 ft.
Where is Wolfcamp Shale?
The Wolfcamp Shale is a shale formation located in the Permian Basin of Texas and New Mexico. The Wolfcamp Shale is an oil & natural gas zone located below the Spraberry Formation which is also an oil field.
What are the four benches of the Wolfcamp Shale?
The Wolfcamp Shale is divided into four sections, or benches, known as the Wolfcamp A, B, C, and D (Gaswirth et al., 2017; Gupta et al., 2018). In the Midland Basin, the four benches of the Wolfcamp formation each display different characteristics in terms of lithology, fossil content, porosity, total organic content, and thermal maturity.
How big is the Wolfcamp Formation in feet?
The Wolfcamp A areas Thickness is more than 300 feet Subsea depth to the formation top is more than 2,500 feet Neutron porosity ranges from 7% to 22%
What kind of oil is in the Delaware Wolfcamp?
The Delaware Wolfcamp is largely a horizontal oil play–with the exception of some combined Wolfbone verticals–with a median hydrocarbon mix similar to the Bone Spring at 60% crude, 20% wet gas and 20% dry gas. Most of the activity is currently focused on the Southern Portion (Texas) of the Dealware Basin Wolfcamp.