Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-09-03.

Glasscock County permitting is running 13 permits a month over the trailing 90 days (40 total, down 63% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 17 operators active in the county.

Last 30 Days

7

Operators (30d)

2

Latest Permit

2026-09-03

All Time

11,551

11,551 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2011-07-2072039742-173-34371ZANT #4702BERRY OIL COMP.DRILL12,000
2011-07-2072037142-173-34368CALVERLEY 5 #3HLAREDO PETROLEUM, INC.DRILL11,000Y
2011-07-1872031442-173-34367RATLIFF 17 A UNIT #6LAREDO PETROLEUM, INC.DRILL11,000
2011-07-1872031442-173-34367RATLIFF 17 A UNIT #6LAREDO PETROLEUM, INC.DRILL11,000
2011-07-1872029542-173-34365ED BOOKS 2A #4APACHE CORPORATIONDRILL11,000
2011-07-1872029542-173-34365ED BOOKS 2A #4APACHE CORPORATIONDRILL11,000
2011-07-1572024642-173-34364RED DEVIL 24 #2NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL10,500
2011-07-1572018442-173-34363VAQUEROS 26 #2NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL10,500
2011-07-1472010942-173-34362LAZY E #1602HLAREDO PETROLEUM, INC.DRILL11,000Y
2011-07-1472010942-173-34362LAZY E #1602HLAREDO PETROLEUM, INC.DRILL11,000Y
2011-07-1472010042-173-34361HILL 45 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-1472010042-173-34361HILL 45 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-1472009142-173-34360EAST BOXCAR 48 #3LAREDO PETROLEUM, INC.DRILL11,000
2011-07-1472008442-173-34359ZANT #3811BERRY OIL COMP.DRILL12,000
2011-07-1472008442-173-34359ZANT #3811BERRY OIL COMP.DRILL12,000
2011-07-1472008242-173-34358ZANT #3810BERRY OIL COMP.DRILL12,000
2011-07-1472006542-173-34357ZANT #3805BERRY OIL COMP.DRILL12,000
2011-07-1472006442-173-34356ZANT #3801BERRY OIL COMP.DRILL12,000
2011-07-1471986342-173-32234GLASSCOCK 'AB' FEE #4CHEVRON U. S. A. INC.RECOMP8,665
2011-07-1372005942-173-34354KOLB #2PIEDRA OPERATING, LLCDRILL11,500
2011-07-1372005942-173-34354KOLB #2PIEDRA OPERATING, LLCDRILL11,500
2011-07-1372005742-173-34353KOLB #1PIEDRA OPERATING, LLCDRILL11,500
2011-07-1372005742-173-34353KOLB #1PIEDRA OPERATING, LLCDRILL11,500
2011-07-1372005442-173-34355ZANT #3706BERRY OIL COMP.DRILL12,000
2011-07-1371988042-173-34351E D BOOKS 11 #9APACHE CORPORATIONDRILL11,000
2011-07-1271992842-173-34352GLASS "A" #2ORBIT CRUDE, INC.DRILL9,600
2011-07-1271992842-173-34352GLASS 'A' #2ENERGEN RESOURCES CORPORATIONDRILL9,600
2011-07-1171980842-173-34350ED BOOKS 11 #8APACHE CORPORATIONDRILL11,000
2011-07-0871954542-173-343468207 JV-P SHANNON #4BTA OIL PRODUCERS, LLCDRILL10,300
2011-07-0871941242-173-34341RILEY #4706APACHE CORPORATIONDRILL11,000
2011-07-0871914542-173-343358207 JV-P SHANNON #3BTA OIL PRODUCERS, LLCDRILL10,300
2011-07-0671959342-173-34349GLASS 8 #4COG OPERATING LLCDRILL10,500
2011-07-0671958142-173-34348ZANT #3705BERRY OIL COMP.DRILL12,000
2011-07-0671957742-173-34345ZANT #3703BERRY OIL COMP.DRILL12,000
2011-07-0671953142-173-34347HIS BLESSING 35 #6APACHE CORPORATIONDRILL11,000
2011-07-0171950442-173-34344HIS BLESSING 35 #7APACHE CORPORATIONDRILL11,000
2011-07-0171942342-173-34342LAZY E 17 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-0171942342-173-34342LAZY E 17 #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-0171942042-173-34343LAZY E 20A #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-0171942042-173-34343LAZY E 20A #1LAREDO PETROLEUM, INC.DRILL11,000
2011-07-0171937542-173-34340GOODNER 22 #2APACHE CORPORATIONDRILL11,000
2011-06-3071927542-173-34339VAQUEROS 27 #1NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL10,500
2011-06-3071927342-173-34337RED DEVIL 22 #1NADEL AND GUSSMAN PERMIAN,L.L.C.DRILL10,500
2011-06-2971928342-173-34338WEAVER 23 #9APACHE CORPORATIONDRILL11,000
2011-06-2971769642-173-34283FROST #2ORBIT CRUDE, INC.DRILL9,600
2011-06-2971769642-173-34283FROST #2ENERGEN RESOURCES CORPORATIONDRILL9,600
2011-06-2871925342-173-34336WEAVER 23 #8APACHE CORPORATIONDRILL11,000
2011-06-2871889142-173-34332CR FOSTER #5106MAK-J ENERGY PARTNERS(TX),LTD.DRILL10,000
2011-06-2871889142-173-34332CR FOSTER #5106WILLIAMS, CLAYTON ENERGY, INC.DRILL10,000
2011-06-2871801542-173-34291GLASS 22 #1BURLESON PETROLEUM, INC.DRILL9,900
page 140 of 232

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.