Texas Panhandle Granite Wash

Oil natural gas are found in multiple zones at depths between 11 000 and 13 000 feet.

Texas panhandle granite wash. The source beds of oil are most likely penn shales that are interbedded with the reservoirs. The colony granite wash is a subset of the greater granite wash plays of the anadarko basin. It is pushing the granite wash play which has been known to be concentrated in the north easternmost texas panhandle distally to the east into oklahoma and north into hemphill county. In northeastern oldham county the fault system may have provided a hydrocarbon migration route.

People think of this as a texas pan handle only play but it s pervasive throughout the area. In texas our intrastate natural gas pipelines are connected to the major natural gas producing formations in the texas panhandle including the granite wash formation and delaware and midland basins in the permian basin. Annual production from the texas panhandle averaged 96 3 mmcfe per day 10 oil 39 ngls 51 natural gas. In our texas panhandle granite wash play we completed 12 extended lateral horizontal gas condensate wells in our buffalo wallow field.

Both oil and gas bearing these plays display characteristics similar to its neighbor the more well known granite wash play. Canyon granite wash conglomerates and sandstones have a total thick ness of about 450 feet 137 m and were derived from granitic rocks of the bravo dome. We anticipate completing approximately four extended lateral granite wash horizontal wells. The granite wash oil play is geographically quite a large area located in the northern texas panhandle spreading to western oklahoma and southwest kansas.

In certain plays the natural gas is found as deep as 17 000 feet. The lambert 1 hryhor and sundance fields in oldham county texas produce oil from the niddle pennsylvanian canyon granite wash. Drilling times improving in the cleveland play. It is a significant field for both oil and gas production and although the formation is predominantly composed of sand has been a beneficiary of horizontal drilling methods developed for shale plays.

The wash system more commonly known as the granite wash in the anadarko basin drapes around the uplift to the dalhart and palo duro basins as well. The texas panhandle and southwestern oklahoma is home to an abundance of unconventional targets most notably the cleveland tonkawa and marmaton formations.