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: 1992Q3 vs 1992Q2

The operators whose permit counts moved the most between 1992Q2 and 1992Q3, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 1992Q2 · 1992Q3 · 1992Q4 →

Top gainers

OperatorP-5 1992Q21992Q3 ΔΔ% Busiest counties (1992Q3)
ENRON OIL & GAS COMPANY Inactive 55 160 +105 +190.9% WEBB · SUTTON · CROCKETT
TEXACO E & P INC. Delinquent 43 128 +85 +197.7% CROCKETT · STERLING · GLASSCOCK
IP PETROLEUM COMPANY, INC. Inactive 61 114 +53 +86.9% STERLING · TOM GREEN · IRION
PARKER & PARSLEY DEVELOPMENT CO. Inactive 36 78 +42 +116.7% MIDLAND · MITCHELL · UPTON
ENERCAP CORPORATION Inactive 0 41 +41 n/a (from zero) ANDERSON
CHEVRON U. S. A. INC. Active 23 60 +37 +160.9% WARD · UPTON · ZAPATA
R.E.O. ENERGY, INC. Inactive 0 24 +24 n/a (from zero) MILAM
SONAT EXPLORATION COMPANY -TYLER Inactive 0 22 +22 n/a (from zero) RUSK · PANOLA · GREGG
ORYX ENERGY COMPANY Inactive 18 37 +19 +105.6% STARR · ANDREWS · ZAVALA
STEPHENS, AUTRY C. Inactive 2 18 +16 +800.0% GLASSCOCK · UPTON · MIDLAND
MERIDIAN OIL INC. Inactive 7 20 +13 +185.7% COCHRAN · EDWARDS · MITCHELL
SHELL WESTERN E&P INC. Inactive 14 27 +13 +92.9% HIDALGO · GAINES · YOAKUM
VALLEY RESOURCES, INC. Inactive 0 12 +12 n/a (from zero) PECOS · HOUSTON
WAGNER & BROWN Inactive 14 26 +12 +85.7% STERLING · GLASSCOCK · CROCKETT
OXY USA INC. Active 16 27 +11 +68.8% GREGG · HOCKLEY · ANDREWS
PENNZOIL EXPLORATION & PROD. CO. Inactive 8 19 +11 +137.5% PANOLA · LYNN · NUECES
GREENHILL PETROLEUM CORPORATION Inactive 3 13 +10 +333.3% ANDREWS · ORANGE
KERR-MCGEE CORPORATION Inactive 1 11 +10 +1000.0% LIPSCOMB · CROCKETT · PECOS
AMERICAN EXPLORATION COMPANY Inactive 5 14 +9 +180.0% SUTTON · GAINES · ANDREWS
AMOCO PRODUCTION COMPANY Inactive 30 39 +9 +30.0% ANDREWS · HOCKLEY · ECTOR
FINA OIL & CHEMICAL COMPANY Inactive 26 35 +9 +34.6% STARR · RUSK · ANDREWS
ORR PRODUCTION COMPANY Inactive 1 10 +9 +900.0% NAVARRO
THOMPSON, J. CLEO Inactive 6 15 +9 +150.0% CROCKETT · ANDREWS · HOWARD
AMAX OIL & GAS INC. Inactive 2 10 +8 +400.0% CROCKETT · STARR · WHARTON
AMERICAN COMETRA, INC. Inactive 6 14 +8 +133.3% STERLING · CALHOUN · LA SALLE

Top decliners

OperatorP-5 1992Q21992Q3 ΔΔ% Busiest counties (1992Q3)
UNION PACIFIC RESOURCES COMPANY Inactive 101 74 -27 -26.7% FAYETTE · BRAZOS · PANOLA
CODA ENERGY, INC. Inactive 18 2 -16 -88.9% WICHITA · WILBARGER
MOBIL PRODUCING TX. & N.M. INC. Active 57 42 -15 -26.3% WEBB · JACKSON · DUVAL
STANLEY, GARY O. Inactive 14 0 -14 -100.0%
PRIMROSE OPERATING COMPANY Inactive 18 5 -13 -72.2% WICHITA
LANDRUM WEST, INC. Inactive 16 4 -12 -75.0% WICHITA
KAMLOK OIL & GAS, INC. Inactive 15 5 -10 -66.7% NUECES · VICTORIA
SONAT EXPLORATION COMPANY-MCR Inactive 11 1 -10 -90.9% GREGG
WHEELER PROPERTIES Inactive 14 4 -10 -71.4% HOCKLEY · TERRY
DELRAY OIL, INC. Active 10 2 -8 -80.0% LA SALLE · VICTORIA
MITCHELL ENERGY CORPORATION Inactive 41 34 -7 -17.1% WISE · LAVACA · DENTON
ULTRAMAR OIL AND GAS LIMITED Inactive 8 1 -7 -87.5% BRAZOS
ANADARKO PETROLEUM CORPORATION Delinquent 13 7 -6 -46.2% SCURRY
ATAPCO Inactive 6 0 -6 -100.0%
BARDEN/BASS O & G EXPL. CO. INC. Inactive 6 0 -6 -100.0%
CITATION OIL & GAS CORP. Active-Ext 11 5 -6 -54.5% FRIO · MIDLAND · PARKER
DG&E/SLOCUM, LIMITED PARTNERSHIP Inactive 6 0 -6 -100.0%
HENRY PETROLEUM CORP. Inactive 16 10 -6 -37.5% UPTON · MIDLAND
LOCKHART OIL & GAS Inactive 6 0 -6 -100.0%
MARIAH ENERGY CORP. Inactive 7 1 -6 -85.7% GONZALES
VERADO ENERGY, INC. Inactive 6 0 -6 -100.0%
APACHE CORPORATION Active 7 2 -5 -71.4% CALHOUN · HEMPHILL
CASS ENERGY CORP Inactive 6 1 -5 -83.3% IRION
CHESAPEAKE OPERATING, INC. Delinquent 7 2 -5 -71.4% FAYETTE · GRIMES
ECHO OIL & GAS Inactive 5 0 -5 -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.