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Texas oil lease

Producing

WEREWOLF UNIT B 12-05

Werewolf Unit B 12-05 is an oil lease in Borden County, Texas, operated by Surge Operating, LLC in the Spraberry (Trend Area) field.

4 wells

220,997bbl oil, last 12 months+5% vs prior year
RRC lease
08-60708

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Where it sits

This county

Borden CountyBordenLynnGarzaKentScurryDawsonBorden County
Borden County
Gas, last 12 months
309,227 mcf
Oil in Jul 2026
15,796 bbl

Production by month

Oil output rose 5% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for WEREWOLF UNIT B 12-05, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 220,997 bbl in the 12 months through Jul 2026, against 210,506 bbl in the 12 months before.Last 12 months: 220,997 bblbbl per monthmcf per month0020k20k40k40k60k60k80k80kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 5% over the last 12 monthsMonthly oil production and gas for WEREWOLF UNIT B 12-05, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 220,997 bbl in the 12 months through Jul 2026, against 210,506 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0020k20k40k40k60k60k80k80kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a processing plant in the last 12 months

Flaring peaked at 26.6% of the gas in Aug 2024.

  • Processing plant (3)
  • Flared (4)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of WEREWOLF UNIT B 12-05 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 26.6% of the gas in Aug 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 26.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a processing plant in the last 12 monthsShare of WEREWOLF UNIT B 12-05 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 26.6% of the gas in Aug 2024.Share of gas by disposition code0%50%100%Flared 26.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    100% · 308,271 mcf

  • Flared (4)

    0.3% · 956 mcf

0.3% of the gas flared in the last 12 months. 12 months above 3%.

4 wells on this lease

Wells on WEREWOLF UNIT B 12-05
API numberWell no.Status
42-033-325864AHActive
42-033-326165AHActive
42-033-326176AHActive
42-033-327626MHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Targa Midland LLCOilGathers100Jul 28, 2023
Targa Midland LLCCasinghead gasBuys100Jul 28, 2023
Targa Midland LLCCasinghead gasGathers100Jul 28, 2023

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

1,021.78 acres on the newest permit

Permits for Werewolf Unit B 12-05
API numberWell no.Acreson the permit
42-033-327626MH1,021.78
42-033-326165AH1,021.78
42-033-326176AH1,021.78
42-033-325864AH1,021.78

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for WEREWOLF UNIT B 12-05
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202615,79615,79230,26130,117144$80.46$2.89
Jun 202616,27716,27629,37629,145231$84.81$3.15
May 202616,53616,53327,35927,3590$102.13$2.94
Apr 202616,96116,96025,92625,669257$100.32$2.77
Mar 202619,22819,22628,66128,62437$91.38$3.04
Feb 202618,37118,39425,01324,92489$64.51$3.62
Jan 202620,65220,63925,71025,7037$60.04$7.72
Dec 202521,89721,88826,35926,3590$57.97$4.26
Nov 202519,80919,80924,01623,96056$60.06$3.79
Oct 202520,09720,08223,54023,53010$60.89$3.19
Sep 202518,03118,04421,94921,89950$63.96$2.97
Aug 202517,34217,34021,05720,98275$64.86$2.91
Jul 202513,11913,12018,63318,409224$68.39$3.20
Jun 202511,05311,06715,53515,180355$68.17$3.02
May 202515,43415,41523,61223,054558$62.17$3.12
Apr 202515,67715,69623,45822,588870$63.54$3.42
Mar 202516,82116,84224,37524,131244$68.24$4.12
Feb 202514,97914,95321,16820,879289$71.53$4.19
Jan 202518,31218,30825,14425,021123$75.74$4.13
Dec 202419,50519,52226,57726,391186$70.12$3.01
Nov 202419,50419,48039,00237,1681,834$69.95$2.12
Oct 202421,03621,06725,92824,8591,069$71.99$2.20
Sep 202421,37221,34924,68020,6024,078$70.24$2.28
Aug 202423,69423,68826,91919,7487,171$76.68$1.99
Jul 202425,93325,92928,80223,1415,661$81.80$2.07
Jun 202427,25727,26528,86224,2824,580$79.77$2.54
May 202430,77030,76729,65526,8092,846$80.02$2.12
Apr 202433,73433,86729,97827,4532,525$85.35$1.60
Mar 202440,01239,97632,65032,115535$81.28$1.49
Feb 202443,31643,32528,62326,2482,375$77.25$1.72
Jan 202438,71138,73024,51824,349169$74.15$3.18
Dec 202361,50561,46937,43135,7361,695$71.90$2.52
Nov 202361,01460,99034,69334,434259$77.69$2.71
Oct 202358,36658,36359,08458,700384$85.64$2.98
Sep 202346,67146,62720,92520,087838$89.43$2.64
Aug 202320,53920,43710,0129,803209$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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