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Texas oil lease

Producing

COOPER 27-26 SOUTH UNIT

Cooper 27-26 South Unit is an oil lease in Reeves County, Texas, operated by Permian Resources Operating, LLC in the Wolfbone (Trend Area) field.

4 wells

58,227bbl oil, last 12 months−7% vs prior year
Operator
Permian Resources Operating, LLC
County
Reeves County
Field
Wolfbone (Trend Area)
RRC lease
08-51726

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Where it sits

This county

Reeves CountyReevesWinklerWardLovingReeves County
Reeves County
Gas, last 12 months
195,877 mcf
Oil in Jul 2026
5,333 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Permian Resources Operating, LLC took over from OXY USA WTP LP in Nov 2024.

  • Buyer

    Buyer changed: KINETIK HOLDINGS LP, ENTERPRISE PRODUCTS OPERATING LLC replaced OCCIDENTAL ENERGY MARKETING,INC. as the buyer of this lease's gas from oil wells on Mar 31, 2026.

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

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Production by month

Oil output fell 7% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for COOPER 27-26 SOUTH UNIT, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 58,227 bbl in the 12 months through Jul 2026, against 62,514 bbl in the 12 months before.Last 12 months: 58,227 bblbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for COOPER 27-26 SOUTH UNIT, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 58,227 bbl in the 12 months through Jul 2026, against 62,514 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,50010k5,00020k7,50030k10k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2025 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 45.1% of the gas in Apr 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
Since Nov 2025 the lease's gas goes to a transmission line instead of a processing plantShare of COOPER 27-26 SOUTH UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 45.1% of the gas in Apr 2026.Share of the lease’s gas by disposition code, per month0%50%100%Nov 2025: plant to lineFlared 45.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Nov 2025 the lease's gas goes to a transmission line instead of a processing plantShare of COOPER 27-26 SOUTH UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 45.1% of the gas in Apr 2026.Share of gas by disposition code0%50%100%Nov 25: plant to lineFlared 45.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    64% · 124,510 mcf

  • Processing plant (3)

    28% · 53,934 mcf

  • Flared (4)

    8.9% · 17,433 mcf

8.9% of the gas flared in the last 12 months. 7 months above 3%.

Who has run this lease

The operator changed once, most recently in Nov 2024

Operators of this lease over timeOXY USA WTP LP, Jan 2020 to Oct 2024; Permian Resources Operating, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Nov 2024OXY USA WTP LPJan 2020 to Oct 2024Permian Resources Operating,…Nov 2024 to now
Operators of this lease over timeOXY USA WTP LP, Jan 2020 to Oct 2024; Permian Resources Operating, LLC, Nov 2024 to Jul 20262020202120222023202420252026Changed Nov 2024OXY USA WTP LPJan 2020 to Oct 2024Permian Resources Operating, LLCNov 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on COOPER 27-26 SOUTH UNIT
API numberWell no.Status
42-389-3705315WHActive
42-389-3705414WHActive
42-389-3705584WHActive
42-389-3752283WHActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Kinetik Holdings LPOilGathers90Mar 31, 2026–
Enterprise Crude Oil LLCOilGathers10Mar 31, 2026–
Enterprise Products Operating LLCCasinghead gasBuys50Mar 31, 2026–
Kinetik Holdings LPCasinghead gasBuys50Mar 31, 2026–
Kinetik Holdings LPCasinghead gasGathers100Mar 31, 2026–
Oxy USA Wtp LPCasinghead gasGathers100Jan 5, 2019Mar 31, 2026
Occidental Energy Marketing,inc.Casinghead gasBuys100Jan 5, 2019Mar 31, 2026
Plains Pipeline L.p.OilGathers100Jan 5, 2019Mar 31, 2026

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

Who buys my oilOil price check

562.91 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 562.91 and 1,286.3 acres. Use the acres from your own division order for the well you are paid on.

  • 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 Cooper 27-26 South Unit
API numberWell no.Acreson the permit
42-389-3752283WH562.91
42-389-3705315WH1,286.30
42-389-3705584WH1,286.30
42-389-3705414WH1,286.30

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

Unit decimal checker

What Permian Resources Corporation told investors it received

Permian Resources Operating, LLC is linked to Permian Resources Corporation (PR).
Realized prices reported by Permian Resources Corporation
QuarterOil$ per bblFiling
Q2 2026$97.81SEC filing
Q1 2026$70.91SEC filing
Q4 2025$58.78SEC filing
Q3 2025$64.77SEC filing
Q2 2025$62.71SEC filing
Q1 2025$70.48SEC filing

SourcePermian Resources Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for COOPER 27-26 SOUTH UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Permian Resources5,3335,34930,68130,388293$80.46$2.89
Jun 2026Permian Resources4,2694,24115,07615,0760$84.81$3.15
May 2026Permian Resources5,2815,29517,88717,8870$102.13$2.94
Apr 2026Permian Resources5,3305,74616,0268,8057,221$100.32$2.77
Mar 2026Permian Resources5,0175,09616,01012,3743,636$91.38$3.04
Feb 2026Permian Resources5,3764,98111,94311,217726$64.51$3.62
Jan 2026Permian Resources3,6533,63711,41210,2021,210$60.04$7.72
Dec 2025Permian Resources3,1453,25310,4748,5121,962$57.97$4.26
Nov 2025Permian Resources4,4774,32810,95810,049909$60.06$3.79
Oct 2025Permian Resources5,8395,98820,20719,0961,111$60.89$3.19
Sep 2025Permian Resources5,0524,93817,09016,725365$63.96$2.97
Aug 2025Permian Resources5,4555,37118,11318,1130$64.86$2.91
Jul 2025Permian Resources3,5923,60715,56115,5610$68.39$3.20
Jun 2025Permian Resources3,8313,85813,13913,1390$68.17$3.02
May 2025Permian Resources4,0664,06413,36713,3670$62.17$3.12
Apr 2025Permian Resources4,7754,96819,20919,2090$63.54$3.42
Mar 2025Permian Resources5,8655,95422,40822,37434$68.24$4.12
Feb 2025Permian Resources4,9914,80122,74622,7460$71.53$4.19
Jan 2025Permian Resources4,8774,7898,3278,3270$75.74$4.13
Dec 2024Permian Resources4,6804,6937,8957,773122$70.12$3.01
Nov 2024Permian Resources4,3344,3038,8008,8000$69.95$2.12
Oct 2024OXY USA8,5208,47016,73116,71021$71.99$2.20
Sep 2024OXY USA6,3476,41114,61814,424194$70.24$2.28
Aug 2024OXY USA6,6366,66611,43211,4320$76.68$1.99
Jul 2024OXY USA9,6149,70220,03520,00332$81.80$2.07
Jun 2024OXY USA9,1279,11824,26024,2600$79.77$2.54
May 2024OXY USA9,7529,7807,6677,6670$80.02$2.12
Apr 2024OXY USA8,3458,1616,9436,91231$85.35$1.60
Mar 2024OXY USA3,8044,03614,60214,6020$81.28$1.49
Feb 2024OXY USA7,2347,1289,2609,24614$77.25$1.72
Jan 2024OXY USA8,2458,12019,19119,1910$74.15$3.18
Dec 2023OXY USA9,2669,35819,46319,4630$71.90$2.52
Nov 2023OXY USA8,2928,29020,31820,3180$77.69$2.71
Oct 2023OXY USA6,8176,79721,96921,723246$85.64$2.98
Sep 2023OXY USA7,2037,24820,01320,00310$89.43$2.64
Aug 2023OXY USA8,0557,96220,64620,6460$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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Nearby

This lease belongs to

OperatorPermian Resources Operating, LLCFieldWolfbone (Trend Area)CountyReeves County

Permian Resources Operating, LLC in Reeves County

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Wolfbone (Trend Area) field

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