← Cochran County

Cochran County Drilling Permits

Every permit issued by the Texas Railroad Commission in Cochran County — updated daily, data through 2025-08-01.

Cochran County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2025-08-01. MANZANO, LLC leads with 1 permit in the past 12 months, the only operator active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2025-08-01

All Time

2,946

2,946 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2008-08-2766853542-079-33170DEAN UNIT "B" #195REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766853442-079-33169DEAN UNIT "B" #192REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766853142-079-33168DEAN UNIT "B" #191REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766853042-079-33167DEAN UNIT "B" #189REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766852842-079-33165DEAN UNIT "B" #188REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766852542-079-33166DEAN UNIT "B" #187REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766852242-079-33164DEAN UNIT "B" #186REEF EXPLORATION, L.P.DRILL6,000
2008-08-2766852142-079-33171DEAN UNIT "B" #185REEF EXPLORATION, L.P.DRILL6,000
2008-08-2566824842-079-33162BLAKE, W. R. #26WALSH PETROLEUM, INC.DRILL5,200
2008-08-2266825742-079-33163BLAKE, W. R. #27WALSH PETROLEUM, INC.DRILL5,200
2008-08-0566694242-079-33161CLOUSER, M. H. #7BEE-JAY PETRO, INC.DRILL5,000
2008-08-0566693542-079-33160PARKER #8BEE-JAY PETRO, INC.DRILL5,100
2008-07-2566394942-079-33158MILLER WRIGHT #8WALSH PETROLEUM, INC.DRILL5,100
2008-07-0866415442-079-33159J. M. WRIGHT UNIT #89WALSH PETROLEUM, INC.DRILL5,100
2008-06-2566229142-079-02259SOUTH MALLET UNIT #309WSANDRIDGE TERTIARY, LLCRECOMP5,400
2008-06-2366391042-079-33156WRIGHT, J.M. UNIT #87WALSH PETROLEUM, INC.DRILL5,100
2008-06-2166391242-079-33157WRIGHT, J.M. UNIT #88WALSH PETROLEUM, INC.DRILL5,100
2008-06-1266278742-079-33154DEAN UNIT "B" #183REEF EXPLORATION, L.P.DRILL6,000
2008-06-1266278042-079-33153DEAN UNIT "B" #181REEF EXPLORATION, L.P.DRILL6,000
2008-06-1266277942-079-33152DEAN UNIT "B" #180REEF EXPLORATION, L.P.DRILL6,000
2008-06-1266277542-079-33150DEAN UNIT "B" #179REEF EXPLORATION, L.P.DRILL6,000
2008-06-1266273942-079-33155DEAN UNIT "B" #173REEF EXPLORATION, L.P.DRILL6,000
2008-06-1266273142-079-33145DEAN UNIT "B" #168REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166278242-079-33151DEAN UNIT "B" #182REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166277142-079-33149DEAN UNIT "B" #176REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166275142-079-33148DEAN UNIT "B" #175REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166273642-079-33147DEAN UNIT "B" #171REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166272842-079-33146DEAN UNIT "B" #167REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166272742-079-33144DEAN UNIT "B" #162REEF EXPLORATION, L.P.DRILL6,000
2008-06-1166229042-079-00226SOUTH MALLET UNIT #312WSANDRIDGE TERTIARY, LLCRECOMP5,400
2008-06-1066230742-079-31206SOUTH MALLET UNIT #318WSANDRIDGE TERTIARY, LLCRECOMP5,400
2008-06-0666217242-079-33143DEAN UNIT "B" #170REEF EXPLORATION, L.P.DRILL6,000
2008-06-0566217542-079-33140DEAN UNIT "B" #184REEF EXPLORATION, L.P.DRILL6,000
2008-06-0566217442-079-33141DEAN UNIT "B" #178REEF EXPLORATION, L.P.DRILL6,000
2008-06-0566217342-079-33138DEAN UNIT "B" #177REEF EXPLORATION, L.P.DRILL6,000
2008-06-0566217042-079-33142DEAN UNIT "B" #165REEF EXPLORATION, L.P.DRILL6,000
2008-06-0566216942-079-33139DEAN UNIT "B" #161REEF EXPLORATION, L.P.DRILL6,000
2008-05-2766160442-079-33137DEAN UNIT "B" #174REEF EXPLORATION, L.P.DRILL6,000
2008-05-2766160342-079-33136DEAN UNIT "B" #172REEF EXPLORATION, L.P.DRILL6,000
2008-05-2766160042-079-33135DEAN UNIT "B" #166REEF EXPLORATION, L.P.DRILL6,000
2008-05-2766159442-079-33133DEAN UNIT "B" #164REEF EXPLORATION, L.P.DRILL6,000
2008-05-2766159242-079-33134DEAN UNIT "B" #163REEF EXPLORATION, L.P.DRILL6,000
2008-04-2165722342-079-33132PROSPECT 15 #1TGO OPERATING, LLCDRILL12,500
2008-04-2165722342-079-33132CASSIE #1DHENRY RESOURCES LLCDRILL12,650
2008-04-0465662442-079-32390STARNES RANCH '34' #1REDMON OIL COMPANY, INC., THERECOMP3,000
2008-04-0465662442-079-32390STARNES RANCH '34' #1REDMON OIL COMPANY, INC., THERECOMP5,000
2008-04-0465373342-079-32441J.C. O'BRIEN #1SATANTA OIL COMPANYRECOMP10,600
2008-02-1565464842-079-33109STARNES RANCH '34' #3HREDMON OIL COMPANY, INC., THERECOMP7,700Y
2008-01-0765218642-079-33131STARNES UNIT #1127WALSH PETROLEUM, INC.DRILL5,100
2008-01-0365140142-079-33130BLAKE, W. R. #2XWALSH PETROLEUM, INC.DRILL5,200
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Cochran County.