Asset Report
Granite Wash tight gas unconventional play
Report summary
The Granite Wash play is a combination of stacked tight sands and other Pennsylvanian-age sediment that eroded from the Ouachita mountains and was deposited in fan-shaped formations in the Anadarko basin. The play runs northwest to southeast and extends from the Texas Panhandle into western Oklahoma. Most drilling has been concentrated in Roberts, Hemphill, and Wheeler counties in Texas and Washita and Roger Mills counties in Oklahoma. Key fields include Buffalo Wallow in Hemphill County and Frye Ranch and Stiles Ranch in Wheeler County. The play is characterised by considerable variations in depth, thickness, porosity, and liquids content. Complex geology and unique mineral composition complicate planning and operations.
Table of contents
- Commercialisation overview
- What to watch
- Gas market
- Gas
- Condensate
- NGLs
-
Environment and regulation
- Oklahoma Corporation Commission
- Texas Railroad Commission
- Land access and permitting
- Fiscal terms
- Supply chain
- Water procurement and disposal
- Technology
Tables and charts
This report includes 8 images and tables including:
- Granite Wash horizontal wells since January 2008
- Generalized stratigraphy of the Anadarko Basin
- Resources
- Full cycle assumptions
- Economic metrics
- Type well annual production
- Type well cumulative production
- Type well cashflow
What's included
This report contains:
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