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: 2009Q3 vs 2009Q2

The operators whose permit counts moved the most between 2009Q2 and 2009Q3, statewide. Click a name to see the full comparison in that operator's busiest counties.

← 2009Q2 · 2009Q3 · 2009Q4 →

Top gainers

OperatorP-5 2009Q22009Q3 ΔΔ% Busiest counties (2009Q3)
OCCIDENTAL PERMIAN LTD. Active 9 55 +46 +511.1% YOAKUM · SCURRY · HALE
CHESAPEAKE OPERATING, INC. Delinquent 83 127 +44 +53.0% TARRANT · JOHNSON · WHEELER
OMNI OIL & GAS, INC. Inactive 0 40 +40 n/a (from zero) MILAM
PIONEER NATURAL RES. USA, INC. Active 1 39 +38 +3800.0% UPTON · MARTIN · MIDLAND
LEGEND NATURAL GAS III, LP Inactive 4 39 +35 +875.0% WEBB · STARR
HIGHMOUNT EXPL & PROD TEXAS LLC Inactive 14 48 +34 +242.9% SUTTON · SCHLEICHER · EDWARDS
SANDRIDGE EXPL. AND PROD., LLC Active 17 47 +30 +176.5% PECOS · ECTOR · GAINES
ENERGEN RESOURCES CORPORATION Inactive 21 47 +26 +123.8% MITCHELL · MARTIN · WARD
OK ARENA OPERATING COMPANY Delinquent 56 77 +21 +37.5% ANDREWS
COG OPERATING LLC Active-Ext 19 38 +19 +100.0% UPTON · ECTOR · CROCKETT
HILCORP ENERGY COMPANY Active-Ext 47 65 +18 +38.3% REFUGIO · DUVAL · JACKSON
XTO ENERGY INC. Active-Ext 179 197 +18 +10.1% FREESTONE · TARRANT · ROBERTSON
JUNO OPERATING COMPANY, LLC Inactive 2 18 +16 +800.0% CROSBY
BARRON OPERATING LLC Inactive 0 15 +15 n/a (from zero) MIDLAND
BROWN, GEO. R PARTNERSHIP,LP,THE Active 0 15 +15 n/a (from zero) GARZA
MEWBOURNE OIL COMPANY Active 10 25 +15 +150.0% OCHILTREE · ROBERTS · UPTON
BROAD OAK ENERGY, INC. Inactive 4 18 +14 +350.0% REAGAN
MARINER ENERGY, INC. Delinquent 4 17 +13 +325.0% GLASSCOCK · REAGAN · HOWARD
BTA OIL PRODUCERS, LLC Active 1 12 +11 +1100.0% ANDREWS · YOAKUM · REAGAN
ROSETTA RESOURCES OPERATING LP Active 4 15 +11 +275.0% WEBB · JEFFERSON
BURLINGTON RESOURCES O & G CO LP Active 8 18 +10 +125.0% DENTON · WISE · ROBERTSON
C-D OIL COMPANY, INC. Active 0 10 +10 n/a (from zero) MILAM
GOODRICH PETROLEUM COMPANY Inactive 9 19 +10 +111.1% RUSK · PANOLA · CHEROKEE
PARSLEY ENERGY OPERATIONS, LLC Inactive 0 10 +10 n/a (from zero) UPTON
PRIME OPERATING COMPANY Active 0 10 +10 n/a (from zero) REAGAN · COLORADO · NEWTON

Top decliners

OperatorP-5 2009Q22009Q3 ΔΔ% Busiest counties (2009Q3)
QUICKSILVER RESOURCES INC. Delinquent 42 16 -26 -61.9% DENTON · HOOD · TARRANT
EOG RESOURCES, INC. Active 124 102 -22 -17.7% MONTAGUE · JOHNSON · PALO PINTO
RANGE PRODUCTION COMPANY Inactive 25 6 -19 -76.0% ROBERTS · ELLIS · GLASSCOCK
LAREDO PETROLEUM, INC. Inactive 24 7 -17 -70.8% HEMPHILL · GLASSCOCK · HANSFORD
TEXAS ENERGY OPERATIONS, LC Delinquent 50 37 -13 -26.0% WICHITA · ARCHER
CARRIZO OIL & GAS, INC. Inactive 18 6 -12 -66.7% TARRANT
H & M RESOURCES, LLC Active 14 2 -12 -85.7% MOORE
EXL PETROLEUM, LP Inactive 11 0 -11 -100.0%
HENRY RESOURCES LLC Active 28 17 -11 -39.3% ANDREWS · MIDLAND · GAINES
SANDRIDGE ENERGY, INC. Inactive 9 0 -9 -100.0%
WHITING OIL AND GAS CORPORATION Active 10 1 -9 -90.0% WARD
CHEVRON U. S. A. INC. Active 22 14 -8 -36.4% STERLING · CRANE · PANOLA
GREAT WESTERN DRILLING COMPANY Inactive 8 0 -8 -100.0%
R.T.C. RESOURCES, L.P. Active 8 0 -8 -100.0%
ENTERPRISE PRODUCTS OPERATINGLLC Active 13 6 -7 -53.8% CALLAHAN · NUECES · MITCHELL
PLANTATION OPERATING, LLC Inactive 8 1 -7 -87.5% KENT
CLASSIC OPERATING CO. LLC Inactive 9 3 -6 -66.7% PANOLA
FASKEN OIL AND RANCH, LTD. Active 13 7 -6 -46.2% MIDLAND · DAWSON · GAINES
PAINT ROCK OPERATING, LLC Delinquent 7 1 -6 -85.7% MENARD
RJD MANAGEMENT CO., INC. Active 6 0 -6 -100.0%
BRAYTON OPERATING CORP. Inactive 5 0 -5 -100.0%
LINN OPERATING, INC. Inactive 13 8 -5 -38.5% HUTCHINSON · WHEELER · POTTER
MARTIN WELL SERVICE Inactive 5 0 -5 -100.0%
OMNI E & P, INC. Inactive 5 0 -5 -100.0%
SABCO OPERATING COMPANY 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.