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: 1985Q3 vs 1985Q2

The operators whose permit counts moved the most between 1985Q2 and 1985Q3, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 1985Q2 · 1985Q3 · 1985Q4 →

Top gainers

OperatorP-5 1985Q21985Q3 ΔΔ% Busiest counties (1985Q3)
AMOCO PRODUCTION CO.-ANDREWS Inactive 34 98 +64 +188.2% ANDREWS
TEXACO PRODUCING INC. Inactive 11 52 +41 +372.7% ANDERSON · ANDREWS · MARTIN
YOUNG, MARSHALL R., OIL CO. Inactive 6 42 +36 +600.0% HOCKLEY · FISHER · SHACKELFORD
CONOCO INC. Inactive 26 59 +33 +126.9% WEBB · GRAY · MAVERICK
MID-TEXAS RESOURCES, INC. Inactive 0 33 +33 n/a (from zero) ATASCOSA · BEXAR
SUN EXPL. & PROD. CO.-ABILENE Inactive 36 68 +32 +88.9% EASTLAND · KING · COKE
NRM PETROLEUM CORP. Inactive 2 28 +26 +1300.0% MADISON
COASTAL OIL & GAS CORPORATION Inactive 27 52 +25 +92.6% POTTER · MIDLAND · HIDALGO
FINA OIL & CHEMICAL COMPANY Inactive 1 24 +23 +2300.0% CHAMBERS · SAN PATRICIO · ECTOR
MARATHON OIL COMPANY Delinquent 14 37 +23 +164.3% PECOS · CROCKETT · MATAGORDA
SANTA FE ENERGY CO. Inactive 1 24 +23 +2300.0% COCHRAN
NUEVE OPERATING CO. OF TEXAS Inactive 10 31 +21 +210.0% SHACKELFORD · JONES · NOLAN
CHEVRON U. S. A. INC. Active 10 30 +20 +200.0% WARD · ECTOR · CRANE
EP OPERATING COMPANY Inactive 18 38 +20 +111.1% HENDERSON · EDWARDS · GREGG
MOBIL PRODUCING TX. & N.M. INC. Active 159 178 +19 +11.9% GAINES · STEPHENS · JACKSON
JERACO FUEL, INC. Inactive 2 20 +18 +900.0% CLAY
GALAXY OIL COMPANY Inactive 14 30 +16 +114.3% DIMMIT · MONTAGUE · MAVERICK
ATKINS PETROLEUM CORP. Inactive 5 18 +13 +260.0% UPTON · REAGAN · ECTOR
CANYON RESOURCES, INC Inactive 0 13 +13 n/a (from zero) CROCKETT
PHILLIPS PETROLEUM COMPANY Inactive 2 15 +13 +650.0% OCHILTREE · SHERMAN · ECTOR
CALOCO ENERGY, INC. Delinquent 0 11 +11 n/a (from zero) SHACKELFORD
INTEX OIL CO. Inactive 2 13 +11 +550.0% SHACKELFORD
LANDRUM WEST, INC. Inactive 19 30 +11 +57.9% WICHITA
ANADARKO PETROLEUM CORPORATION Delinquent 0 10 +10 n/a (from zero) ANDREWS · COKE · GARZA
ARGYLE DRILLING COMPANY, INC. Inactive 0 10 +10 n/a (from zero) ATASCOSA · BEXAR

Top decliners

OperatorP-5 1985Q21985Q3 ΔΔ% Busiest counties (1985Q3)
EXXON CORP. See-Remarks 550 412 -138 -25.1% KLEBERG · ANDREWS · BROOKS
AMOCO PRODUCTION COMPANY Inactive 208 98 -110 -52.9% VICTORIA · WILLACY · ECTOR
GULF OIL CORP. Inactive 86 6 -80 -93.0% FORT BEND · ANDREWS · CHAMBERS
CITIES SERVICE OIL & GAS CORP. Inactive 88 21 -67 -76.1% ECTOR · HARRISON · ANDREWS
R.D. OIL COMPANY Inactive 94 28 -66 -70.2% BEXAR
ARCO OIL & GAS CO. Inactive 114 57 -57 -50.0% YOAKUM · ECTOR · ANDREWS
AMERICAN PETROFINA CO. OF TEX. Inactive 66 20 -46 -69.7% ECTOR · DUVAL · JIM WELLS
SHELL WESTERN E&P INC. Inactive 86 46 -40 -46.5% GAINES · YOAKUM · WOOD
AMOCO PRODUCTION CO.-LEVELLAND Inactive 37 4 -33 -89.2% HOCKLEY · KENT · STONEWALL
CORDOVA RESOURCES INC. Inactive 32 1 -31 -96.9% BROWN
KECK, W. M. II Inactive 31 4 -27 -87.1% CALDWELL
MID-AMERICA PETROLEUM, INC. Inactive 26 2 -24 -92.3% DAWSON · PECOS
EL DORADO OIL & GAS INC. Inactive 51 28 -23 -45.1% ATASCOSA · BEXAR · MEDINA
AMERADA HESS CORPORATION Inactive 25 3 -22 -88.0% COLORADO · GAINES · PRESIDIO
CELERON OIL & GAS CO. Inactive 27 5 -22 -81.5% HASKELL · HARTLEY · ORANGE
SEAGULL OPERATING CO., INC. Inactive 22 0 -22 -100.0%
ENERGY RESERVES GROUP, INC. Inactive 22 3 -19 -86.4% FREESTONE · GONZALES · IRION
SUE-ANN OIL & GAS COMPANY Inactive 25 6 -19 -76.0% GUADALUPE · MONTGOMERY · STARR
ENSERCH EXPLORATION, INC Inactive 18 0 -18 -100.0%
BP OPERATING, INC. Inactive 20 3 -17 -85.0% MEDINA
LADD PETROLEUM CORP. Inactive 18 1 -17 -94.4% WHARTON
LYCO ENERGY CORPORATION Inactive 20 3 -17 -85.0% MOORE
UNION OIL COMPANY OF CALIFORNIA Inactive 33 17 -16 -48.5% HOCKLEY · ANDREWS · GAINES
BOYD, DICK Inactive 17 3 -14 -82.4% YOUNG
JAY-DEE OPERATING COMPANY Inactive 14 0 -14 -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.