COG Operating Completes Two Horizontal Bone Spring-Carlsbad Shelf Wells
Drilling Activity Details
NM
United States
Drilling Activity Summary
Description
IHS Markit reported that Midland, Texas-based COG Operating Inc. completed two horizontal Bone Spring wells on the Carlsbad Shelf of the Permian Basin in Lea County, N.M. The #1H Lychee BWS State Com was tested flowing 729 bbl of crude, 1.022 MMcf of gas and 3.815 Mbbl of water per day from acid- and fracture-treated perforations at 10,650-17,420 ft. Flowing tubing pressure was gauged at 550 psi. The Berry South Field well was drilled to 17,570 ft in Section 22-21s-34e. The horizontal leg bottomed more than one mile to the north in Section 15 and the true vertical depth is 10,607 ft. Three miles to the north in irregular Section 4-21s-34e, COG’s #1H Sitka BSI State Com is flowing 373 bbl of oil, 252 Mcf of gas and 1.995 Mbbl of water. Tested on an unreported choke size, the flowing tubing pressure was 240 psi. Production is from acid- and fracture-stimulated perforations are at 10,914-15,249 ft. The Grama Ridge North Field well was drilled to 15,446 ft, 10,784 ft true vertical, with horizontal lateral that bottomed about 1.5 miles to the north.
IHS Markit reported that Midland, Texas-based COG Operating Inc. completed two horizontal Bone Spring wells on the Carlsbad Shelf of the Permian Basin in Lea County, N.M. The #1H Lychee BWS State Com was tested flowing 729 bbl of crude, 1.022 MMcf of gas and 3.815 Mbbl of water per day from acid- and fracture-treated perforations at 10,650-17,420 ft. Flowing tubing pressure was gauged at 550 psi. The Berry South Field well was drilled to 17,570 ft in Section 22-21s-34e. The horizontal leg bottomed more than one mile to the north in Section 15 and the true vertical depth is 10,607 ft. Three miles to the north in irregular Section 4-21s-34e, COG’s #1H Sitka BSI State Com is flowing 373 bbl of oil, 252 Mcf of gas and 1.995 Mbbl of water. Tested on an unreported choke size, the flowing tubing pressure was 240 psi. Production is from acid- and fracture-stimulated perforations are at 10,914-15,249 ft. The Grama Ridge North Field well was drilled to 15,446 ft, 10,784 ft true vertical, with horizontal lateral that bottomed about 1.5 miles to the north.