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Texas oil lease

Producing

HAIRBALL F

Hairball F is an oil lease in Glasscock County, Texas, operated by Civitas Permian Operating, LLC in the Spraberry (Trend Area) field.

1 well

31,882bbl oil, last 12 months−27% vs prior year
Operator
Civitas Permian Operating, LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-60935

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
46,509 mcf
Oil in Jul 2026
2,435 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Civitas Permian Operating, LLC took over from Oxyrock Operating, LLC in May 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 27% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for HAIRBALL F, Oct 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 31,882 bbl in the 12 months through Jul 2026, against 43,651 bbl in the 12 months before.Last 12 months: 31,882 bblbbl per monthmcf per month002,5002,5005,0005,0007,5007,50010k10k12.5k12.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for HAIRBALL F, Oct 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 31,882 bbl in the 12 months through Jul 2026, against 43,651 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5002,5005,0005,0007,5007,50010k10k12.5k12.5kJan 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 3.9% of the gas in Sep 2025.

  • Processing plant (3)
  • Flared (4)
Over 99% of the gas went to a processing plant in the last 12 monthsShare of HAIRBALL F gas by disposition code each month, Oct 2023 to Jul 2026. Over 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.9% of the gas in Sep 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a processing plant in the last 12 monthsShare of HAIRBALL F gas by disposition code each month, Oct 2023 to Jul 2026. Over 99% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.9% of the gas in Sep 2025.Share of gas by disposition code0%50%100%Flared 3.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    100% · 46,339 mcf

  • Flared (4)

    0.4% · 170 mcf

0.4% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed 2 times, most recently in May 2025

Operators of this lease over timeCrownquest Operating, LLC, Oct 2023 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Apr 2025; Civitas Permian Operating, LLC, May 2025 to Jul 2026202420252026Changed Aug 2024Changed May 2025Crownquest Operating, LLCOct 2023 to Jul 2024Oxyrock Operating, LLCAug 2024 to Apr 2025Civitas Permian Operating, LLCMay 2025 to now
Operators of this lease over timeCrownquest Operating, LLC, Oct 2023 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Apr 2025; Civitas Permian Operating, LLC, May 2025 to Jul 2026202420252026Changed Aug 2024Changed May 2025Crownquest Operating, LLCOct 2023 to Jul 2024Oxyrock Operating, LLCAug 2024 to Apr 2025Civitas Permian Operating, LLCMay 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HAIRBALL F
API numberWell no.Status
42-173-389013HDActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Transoil Marketing, LLCOilGathers100Oct 22, 2023
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Oct 22, 2023
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 22, 2023

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

Who buys my oilOil price check

1,262.20 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Hairball F
API numberWell no.Acreson the permit
42-173-389013HD1,262.20

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

Unit decimal checker

What SM Energy Company told investors it received

Civitas Permian Operating, LLC is linked to SM Energy Company (CIVI).
Realized prices reported by SM Energy Company
QuarterOil$ per bblFiling
Q2 2026$96.85SEC filing
Q1 2026$73.69SEC filing
Q3 2025$65.24SEC filing
Q2 2025$63.87SEC filing
Q1 2025$70.90SEC filing
Q4 2024$69.96SEC filing

SourceSM Energy Company quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

34 months, newest first

Ledger for HAIRBALL F
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Civitas Permian2,4352,0633,0613,0610$80.46$2.89
Jun 2026Civitas Permian2,3062,4853,0683,0680$84.81$3.15
May 2026Civitas Permian2,6252,6823,2283,2280$102.13$2.94
Apr 2026Civitas Permian2,5462,5773,4233,4230$100.32$2.77
Mar 2026Civitas Permian2,6312,7493,7193,7190$91.38$3.04
Feb 2026Civitas Permian2,5252,9863,8073,8070$64.51$3.62
Jan 2026Civitas Permian2,6131,9413,7833,7830$60.04$7.72
Dec 2025Civitas Permian2,8512,9734,6884,6880$57.97$4.26
Nov 2025Civitas Permian2,8022,8704,5914,5910$60.06$3.79
Oct 2025Civitas Permian2,8642,6315,1445,1440$60.89$3.19
Sep 2025Civitas Permian3,2533,0074,3304,160170$63.96$2.97
Aug 2025Civitas Permian2,4312,9893,6673,6670$64.86$2.91
Jul 2025Civitas Permian3,1502,6257,4247,4240$68.39$3.20
Jun 2025Civitas Permian2,8052,9544,3654,3650$68.17$3.02
May 2025Civitas Permian2,5422,6082,3882,3880$62.17$3.12
Apr 2025Oxyrock Operating,3,4083,6645,5725,5720$63.54$3.42
Mar 2025Oxyrock Operating,3,7854,3915,0665,0660$68.24$4.12
Feb 2025Oxyrock Operating,3,9043,0393,0833,0830$71.53$4.19
Jan 2025Oxyrock Operating,4,1184,1925,0485,0480$75.74$4.13
Dec 2024Oxyrock Operating,4,3724,4884,4444,4440$70.12$3.01
Nov 2024Oxyrock Operating,1,6561,6993,1833,1830$69.95$2.12
Oct 2024Oxyrock Operating,4,6614,5556,2896,2890$71.99$2.20
Sep 2024Oxyrock Operating,4,7034,8047,4177,4170$70.24$2.28
Aug 2024Oxyrock Operating,4,5474,3377,8867,8860$76.68$1.99
Jul 2024Crownquest Operating,5,1485,3457,9827,9820$81.80$2.07
Jun 2024Crownquest Operating,5,6805,3596,7926,7920$79.77$2.54
May 2024Crownquest Operating,4,6904,6733,7983,7980$80.02$2.12
Apr 2024Crownquest Operating,5,9295,9455,3615,3610$85.35$1.60
Mar 2024Crownquest Operating,7,9618,3367,3977,3970$81.28$1.49
Feb 2024Crownquest Operating,7,5907,5906,3666,3660$77.25$1.72
Jan 2024Crownquest Operating,8,7318,1977,7417,7410$74.15$3.18
Dec 2023Crownquest Operating,11,54111,7779,9429,9420$71.90$2.52
Nov 2023Crownquest Operating,11,72411,72111,33511,3350$77.69$2.71
Oct 2023Crownquest Operating,47707,7137,7130$85.64$2.98

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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Nearby

This lease belongs to

OperatorCivitas Permian Operating, LLCFieldSpraberry (Trend Area)CountyGlasscock County

Civitas Permian Operating, LLC in Glasscock County

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Spraberry (Trend Area) field

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