EnSignals Texas drilling permit data you can check against the source
◆Draft preview. We're still finalizing how we count (details). The data itself is real, from the RRC's public records, but some numbers could shift a little once the counting rules are locked in.

Who's moving: 1981Q3 vs 1981Q2

The operators whose permit counts moved the most between 1981Q2 and 1981Q3, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 1981Q2 · 1981Q3 · 1981Q4 →

Top gainers

OperatorP-5 1981Q21981Q3 ΔΔ% Busiest counties (1981Q3)
AQUITAINE MINING CORP. Inactive 0 117 +117 n/a (from zero) DUVAL
EXXON CORP. See-Remarks 375 447 +72 +19.2% KLEBERG · ANDREWS · CRANE
GETTY OIL CO. Inactive 57 123 +66 +115.8% JIM HOGG · BURLESON · JIM WELLS
LINCOLN DRILLING CO. Inactive 3 58 +55 +1833.3% CALDWELL · COKE
TENNECO URANIUM, INC. Inactive 0 50 +50 n/a (from zero) BEE · DUVAL
REO INDUSTRIES, INC. Inactive 1 50 +49 +4900.0% HUTCHINSON
MOBIL OIL CORPORATION Delinquent 1 41 +40 +4000.0% DUVAL · HARRIS · CHEROKEE
UREX INC. Inactive 0 39 +39 n/a (from zero) DUVAL · JIM HOGG
ALL AMERICAN OIL/GAS/ENERGY CORP Inactive 17 54 +37 +217.6% NAVARRO
NUFUELS CORPORATION Inactive 0 36 +36 n/a (from zero) MEDINA · NUECES
SCANDRILL CO. Inactive 35 71 +36 +102.9% YOUNG · JACK · THROCKMORTON
REPUBLIC MINERAL CORPORATION Inactive 0 32 +32 n/a (from zero) HOWARD
SABINE PRODUCTION COMPANY Inactive 1 33 +32 +3200.0% DUVAL · CROCKETT
SKYLINE PETROLEUM CORPORATION Inactive 0 31 +31 n/a (from zero) GUADALUPE · MEDINA
AMOCO PRODUCTION CO.-ANDREWS Inactive 11 41 +30 +272.7% ECTOR · ANDREWS · WINKLER
RIVERSIDE PRODUCTION CO., INC. Inactive 0 30 +30 n/a (from zero) MEDINA
COASTAL URANIUM, INC. Inactive 0 28 +28 n/a (from zero) LIVE OAK
HUMBLE EXPLORATION CO., INC. Inactive 16 42 +26 +162.5% FAYETTE · GONZALES · LEE
SUN EXPL. & PROD. CO.-ABILENE Inactive 3 28 +25 +833.3% STEPHENS · MITCHELL · NOLAN
ENSERCH EXPLORATION, INC Inactive 15 39 +24 +160.0% EDWARDS · WISE · ATASCOSA
DORCHESTER EXPLORATION, INC. Inactive 6 28 +22 +366.7% STERLING · MIDLAND · WILSON
MEG PETROLEUM CORP. Inactive 1 23 +22 +2200.0% IRION · MENARD · NOLAN
S & J OPERATING CO. Inactive 8 30 +22 +275.0% WICHITA · ARCHER
WAGNER, TOM Inactive 0 22 +22 n/a (from zero) MCLENNAN
DILLA PIPE & SUPPLY, INC. Inactive 0 21 +21 n/a (from zero) GUADALUPE

Top decliners

OperatorP-5 1981Q21981Q3 ΔΔ% Busiest counties (1981Q3)
DAWES, GUY CONSTRUCTION COMPANY Inactive 83 0 -83 -100.0%
TONK VALLEY PRODUCTION COMPANY Inactive 51 2 -49 -96.1% EASTLAND · SHACKELFORD
NEWMONT OIL COMPANY Inactive 41 7 -34 -82.9% SCURRY
AMOCO PRODUCTION COMPANY Inactive 88 57 -31 -35.2% HARRISON · WEBB · STONEWALL
TEXACO INC. Inactive 100 69 -31 -31.0% WICHITA · CULBERSON · JACKSON
TEXPRO, INC. Inactive 38 7 -31 -81.6% MEDINA · GUADALUPE · WILSON
COMER, DAVID Inactive 28 0 -28 -100.0%
SHELL OIL COMPANY Delinquent 67 39 -28 -41.8% DUVAL · ZAPATA · HIDALGO
YOUNG, MARSHALL R., OIL CO. Inactive 28 4 -24 -85.7% SHACKELFORD · WARD · YOAKUM
SUN TEXAS COMPANY Inactive 27 4 -23 -85.2% KNOX · EASTLAND
AMERICAN PETROFINA CO. OF TEX. Inactive 39 17 -22 -56.4% GARZA · GUADALUPE · SHACKELFORD
THOMPSON, J. CLEO Inactive 33 11 -22 -66.7% CROCKETT
CHEVRON U. S. A. INC. Active 52 32 -20 -38.5% SCURRY · WINKLER · GRAYSON
MGF OIL CORPORATION Inactive 27 8 -19 -70.4% MARTIN · CHAMBERS · SCURRY
JIMLYNN OIL CO. Inactive 21 3 -18 -85.7% GARZA
T - C OIL COMPANY Inactive 19 1 -18 -94.7% REFUGIO
WETZEL, A. H. JR. Inactive 18 0 -18 -100.0%
CAL-WACO OIL CO. INC. Delinquent 24 7 -17 -70.8% GUADALUPE
GULF OIL CORP. Inactive 128 112 -16 -12.5% CRANE · WARD · GRAYSON
MARGO DRILLING COMPANY Inactive 18 2 -16 -88.9% BURLESON · CALDWELL
MITCHELL ENERGY CORPORATION Inactive 55 39 -16 -29.1% WISE · JACK · PARKER
SANDERS, HOWARD KENNETH Inactive 16 0 -16 -100.0%
SUN EXPLORATION & PRODUCTION CO. Inactive 21 5 -16 -76.2% EASTLAND · CAMP · KNOX
GOLDKING PROD. CO. Inactive 59 44 -15 -25.4% ANDERSON · GOLIAD · BEE
HEREFORD, J. A. INDUSTRIES, INC. Delinquent 15 0 -15 -100.0%

Counts are original permits by approval date, credited to whoever holds the permit now. Watch the percentage column when the starting number is small: +200% might just mean two permits.