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Texas oil lease

Producing

COX ESTATE

Cox Estate is an oil lease in Andrews County, Texas, operated by Texland Petroleum, L.P. in the Dempsey Creek (San Andres) field.

Oil lease dossier

1,304bbl oil, last 12 months+5% vs prior year
Operator
Texland Petroleum, L.P.
County
Andrews County
Field
Dempsey Creek (San Andres)
RRC lease
8A-70424

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Oil in Jul 2026
105 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 5% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 5% over the last 12 monthsMonthly oil production for COX ESTATE, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 1,304 bbl in the 12 months through Jul 2026, against 1,246 bbl in the 12 months before.Last 12 months: 1,304 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 5% over the last 12 monthsMonthly oil production for COX ESTATE, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 1,304 bbl in the 12 months through Jul 2026, against 1,246 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Phillips 66 Pipeline LLCOilGathers90Dec 1, 2022–
Sentinel Transportation, LLCOilGathers10Dec 1, 2022–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017Dec 1, 2022
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017Dec 1, 2022
Sentinel Transportation, LLCOilGathers100Nov 30, 2015Dec 1, 2022

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

Who buys my oilOil price check

400 acres on the newest permit

Permits for Cox Estate
API numberWell no.Acreson the permit
42-003-465455400

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COX ESTATE
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202610527$80.46$2.89
Jun 202689141$84.81$3.15
May 202612489$102.13$2.94
Apr 202610776$100.32$2.77
Mar 202688143$91.38$3.04
Feb 2026102196$64.51$3.62
Jan 20261140$60.04$7.72
Dec 2025115126$57.97$4.26
Nov 2025101104$60.06$3.79
Oct 2025108129$60.89$3.19
Sep 202510678$63.96$2.97
Aug 2025145169$64.86$2.91
Jul 20258388$68.39$3.20
Jun 2025116144$68.17$3.02
May 202592112$62.17$3.12
Apr 2025147102$63.54$3.42
Mar 202587167$68.24$4.12
Feb 202514942$71.53$4.19
Jan 20256944$75.74$4.13
Dec 2024133199$70.12$3.01
Nov 20248459$69.95$2.12
Oct 2024119179$71.99$2.20
Sep 20247663$70.24$2.28
Aug 20249149$76.68$1.99
Jul 20249283$81.80$2.07
Jun 202495111$79.77$2.54
May 20247363$80.02$2.12
Apr 2024133215$85.35$1.60
Mar 20249527$81.28$1.49
Feb 202410171$77.25$1.72
Jan 20249969$74.15$3.18
Dec 2023146208$71.90$2.52
Nov 202376113$77.69$2.71
Oct 2023127181$85.64$2.98
Sep 20231160$89.43$2.64
Aug 2023140129$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorTexland Petroleum, L.P.FieldDempsey Creek (San Andres)CountyAndrews County

Texland Petroleum, L.P. in Andrews County

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Dempsey Creek (San Andres) field

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New drilling permits in Andrews County

Newest in the county: this lease has no coordinates.