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Texas oil lease

Producing

FOSTER 8-5

Foster 8-5 is an oil lease in Ector County, Texas, operated by OXY USA WTP LP in the Cowden, South (Canyon 8790) field.

2 wells

17,183bbl oil, last 12 months+46% vs prior year
Operator
OXY USA WTP LP
County
Ector County
Field
Cowden, South (Canyon 8790)
RRC lease
08-37906

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, last 12 months
22,259 mcf
Oil in Jul 2026
1,048 bbl

Production by month

Oil output rose 46% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 46% over the last 12 monthsMonthly oil production and gas for FOSTER 8-5, Aug 2023 to Jul 2026. Oil output rose 46% over the last 12 months. 17,183 bbl in the 12 months through Jul 2026, against 11,768 bbl in the 12 months before.Last 12 months: 17,183 bblbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 46% over the last 12 monthsMonthly oil production and gas for FOSTER 8-5, Aug 2023 to Jul 2026. Oil output rose 46% over the last 12 months. 17,183 bbl in the 12 months through Jul 2026, against 11,768 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Over 99% of the gas went to a transmission line in the last 12 months

Flaring peaked at 44.6% of the gas in Dec 2024.

  • Transmission line (2)
  • Flared (4)
Over 99% of the gas went to a transmission line in the last 12 monthsShare of FOSTER 8-5 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 44.6% of the gas in Dec 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 44.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Over 99% of the gas went to a transmission line in the last 12 monthsShare of FOSTER 8-5 gas by disposition code each month, Aug 2023 to Jul 2026. Over 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 44.6% of the gas in Dec 2024.Share of gas by disposition code0%50%100%Flared 44.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    100% · 22,182 mcf

  • Flared (4)

    0.3% · 77 mcf

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

2 wells on this lease

Wells on FOSTER 8-5
API numberWell no.Status
42-135-390785Active
42-135-434936Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Occidental Permian Ltd.OilGathers100Nov 19, 2006
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017

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 Foster 8-5
API numberWell no.Acreson the permit
42-135-434936160
42-135-390785160

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

Unit decimal checker

What Occidental Petroleum Corporation told investors it received

OXY USA WTP LP is linked to Occidental Petroleum Corporation (OXY).
Realized prices reported by Occidental Petroleum Corporation
QuarterOil$ per bblFiling
Q2 2026$96.78SEC filing
Q1 2026$69.91SEC filing
Q4 2025$58.99SEC filing
Q3 2025$64.78SEC filing
Q2 2025$63.76SEC filing
Q1 2025$71.07SEC filing

SourceOccidental Petroleum Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for FOSTER 8-5
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,0481,0461,7661,73729$80.46$2.89
Jun 20268958462,3312,29140$84.81$3.15
May 20261,4121,4821,7481,7435$102.13$2.94
Apr 20261,8921,8471,8311,8283$100.32$2.77
Mar 20261,3751,4081,9461,9460$91.38$3.04
Feb 20261,1921,1871,7071,7070$64.51$3.62
Jan 20261,6801,8271,6311,6310$60.04$7.72
Dec 20251,3721,2441,7481,7480$57.97$4.26
Nov 20251,4101,4511,3641,3640$60.06$3.79
Oct 20251,5991,5142,5282,5280$60.89$3.19
Sep 20251,4101,5351,6301,6300$63.96$2.97
Aug 20251,8981,7582,0292,0290$64.86$2.91
Jul 20257047768638630$68.39$3.20
Jun 20251,3461,2998938930$68.17$3.02
May 20251,3411,4399699690$62.17$3.12
Apr 20251,7121,7247287280$63.54$3.42
Mar 20251,8281,9391,5341,5340$68.24$4.12
Feb 20251,0607688268260$71.53$4.19
Jan 20252,0922,0661,178839339$75.74$4.13
Dec 2024324325323179144$70.12$3.01
Nov 20242662623013010$69.95$2.12
Oct 20244604545605600$71.99$2.20
Sep 20243083132882880$70.24$2.28
Aug 20243273932972970$76.68$1.99
Jul 20241,3141,3951,2611,2610$81.80$2.07
Jun 20241,5931,5751,2041,2040$79.77$2.54
May 20241,4111,4519149140$80.02$2.12
Apr 20242,0852,0471,3101,3100$85.35$1.60
Mar 20241,8821,8631,0181,0180$81.28$1.49
Feb 20241,7981,6939629620$77.25$1.72
Jan 20243584041461460$74.15$3.18
Dec 20236977353243240$71.90$2.52
Nov 20232,0171,9458988980$77.69$2.71
Oct 20235114952122111$85.64$2.98
Sep 202321922454459$89.43$2.64
Aug 20231503191451450$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

OperatorOXY USA WTP LPFieldCowden, South (Canyon 8790)CountyEctor County

OXY USA WTP LP in Ector County

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Cowden, South (Canyon 8790) field

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