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Texas oil lease

Producing

ANNALEE 18

Annalee 18 is an oil lease in Glasscock County, Texas, operated by Civitas Permian Operating, LLC in the Spraberry (Trend Area) field.

2 wells

8,477bbl oil, last 12 months−9% vs prior year
Operator
Civitas Permian Operating, LLC
County
Glasscock County
Field
Spraberry (Trend Area)
RRC lease
08-43714

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
24,179 mcf
Oil in Jul 2026
823 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 9% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 9% over the last 12 monthsMonthly oil production and gas for ANNALEE 18, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 8,477 bbl in the 12 months through Jul 2026, against 9,356 bbl in the 12 months before.Last 12 months: 8,477 bblbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 9% over the last 12 monthsMonthly oil production and gas for ANNALEE 18, Aug 2023 to Jul 2026. Oil output fell 9% over the last 12 months. 8,477 bbl in the 12 months through Jul 2026, against 9,356 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of ANNALEE 18 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of ANNALEE 18 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in May 2025

Operators of this lease over timeCrownquest Operating, LLC, Jan 2020 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Apr 2025; Civitas Permian Operating, LLC, May 2025 to Jul 20262020202120222023202420252026Changed Aug 2024Changed May 2025Crownquest Operating, LLCJan 2020 to Jul 2024Oxyrock Operating, LLCAug 2024 to Apr 2025Civitas Permian Operating, LLCMay 2025 to now
Operators of this lease over timeCrownquest Operating, LLC, Jan 2020 to Jul 2024; Oxyrock Operating, LLC, Aug 2024 to Apr 2025; Civitas Permian Operating, LLC, May 2025 to Jul 20262020202120222023202420252026Changed Aug 2024Changed May 2025Crownquest Operating, LLCJan 2020 to Jul 2024Oxyrock Operating, LLCAug 2024 to Apr 2025Civitas Permian Operating, LLCMay 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on ANNALEE 18
API numberWell no.Status
42-173-353151Active
42-173-355582Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyOilGathers100May 1, 2025
Dcp Operating Company, LPCasinghead gasBuys100May 1, 2025
Enlink Permian, LLCCasinghead gasGathers100May 1, 2025

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

Who buys my oilOil price check

160 acres on the newest permit

  • 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 Annalee 18
API numberWell no.Acreson the permit
42-173-353151160
42-173-355582160

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

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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

36 months, newest first

Ledger for ANNALEE 18
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Civitas Permian8239272,4542,4540$80.46$2.89
Jun 2026Civitas Permian1,2809802,3022,3020$84.81$3.15
May 2026Civitas Permian3363361,4141,4140$102.13$2.94
Apr 2026Civitas Permian4105711,0411,0410$100.32$2.77
Mar 2026Civitas Permian5755812,2752,2750$91.38$3.04
Feb 2026Civitas Permian7815472,2332,2330$64.51$3.62
Jan 2026Civitas Permian7337791,9711,9710$60.04$7.72
Dec 2025Civitas Permian4908941,6871,6870$57.97$4.26
Nov 2025Civitas Permian6974512,1172,1170$60.06$3.79
Oct 2025Civitas Permian9758022,2022,2020$60.89$3.19
Sep 2025Civitas Permian6859152,0962,0960$63.96$2.97
Aug 2025Civitas Permian6926582,3872,3870$64.86$2.91
Jul 2025Civitas Permian8456842,4422,4420$68.39$3.20
Jun 2025Civitas Permian4904061,9801,9800$68.17$3.02
May 2025Civitas Permian8631,2041,9371,9370$62.17$3.12
Apr 2025Oxyrock Operating,9988202,0552,0550$63.54$3.42
Mar 2025Oxyrock Operating,7999292,3422,3420$68.24$4.12
Feb 2025Oxyrock Operating,9109342,0982,0980$71.53$4.19
Jan 2025Oxyrock Operating,8909792,1602,1600$75.74$4.13
Dec 2024Oxyrock Operating,8711,0982,1332,1330$70.12$3.01
Nov 2024Oxyrock Operating,1,4596542,3422,3420$69.95$2.12
Oct 2024Oxyrock Operating,5556292,1972,1970$71.99$2.20
Sep 2024Oxyrock Operating,6758562,2952,2950$70.24$2.28
Aug 2024Oxyrock Operating,112,0402,0400$76.68$1.99
Jul 2024Crownquest Operating,002,2252,2250$81.80$2.07
Jun 2024Crownquest Operating,002,2312,2310$79.77$2.54
May 2024Crownquest Operating,001,9961,9960$80.02$2.12
Apr 2024Crownquest Operating,002,3312,3310$85.35$1.60
Mar 2024Crownquest Operating,7317512,2092,2090$81.28$1.49
Feb 2024Crownquest Operating,7417802,1212,1210$77.25$1.72
Jan 2024Crownquest Operating,7447742,4272,4270$74.15$3.18
Dec 2023Crownquest Operating,9659312,4382,4380$71.90$2.52
Nov 2023Crownquest Operating,7799092,4282,4280$77.69$2.71
Oct 2023Crownquest Operating,9086332,5042,5040$85.64$2.98
Sep 2023Crownquest Operating,7428852,5392,5390$89.43$2.64
Aug 2023Crownquest Operating,7148042,6732,6730$81.39$2.58

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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