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Texas oil lease

Producing

BARSTOW UNIT 34 173

Barstow Unit 34 173 is an oil lease in Ward County, Texas, operated by U.S. Energy Development Corp in the Two Georges (Bone Spring) field.

3 wells

26,408bbl oil, last 12 months+33% vs prior year
Operator
U.S. Energy Development Corp
County
Ward County
Field
Two Georges (Bone Spring)
RRC lease
08-42953

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Where it sits

This county

Ward CountyWardWinklerCraneLovingReevesEctorWard County
Ward County
Gas, last 12 months
112,637 mcf
Oil in Jul 2026
1,509 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: U.S. Energy Development Corp took over from Cog Operating LLC in Apr 2025.

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

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Production by month

Oil output rose 33% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 33% over the last 12 monthsMonthly oil production and gas for BARSTOW UNIT 34 173, Aug 2023 to Jul 2026. Oil output rose 33% over the last 12 months. 26,408 bbl in the 12 months through Jul 2026, against 19,829 bbl in the 12 months before.Last 12 months: 26,408 bblbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010k5,00012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 33% over the last 12 monthsMonthly oil production and gas for BARSTOW UNIT 34 173, Aug 2023 to Jul 2026. Oil output rose 33% over the last 12 months. 26,408 bbl in the 12 months through Jul 2026, against 19,829 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,5002,0005,0003,0007,5004,00010k5,00012.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plantShare of BARSTOW UNIT 34 173 gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2025: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plantShare of BARSTOW UNIT 34 173 gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Apr 25: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    100% · 112,276 mcf

  • Flared (4)

    0.3% · 361 mcf

0.3% of the gas flared in the last 12 months. No month above 3%.

Who has run this lease

The operator changed once, most recently in Apr 2025

Operators of this lease over timeCog Operating LLC, Jan 2020 to Mar 2025; U.S. Energy Development Corp, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025Cog Operating LLCJan 2020 to Mar 2025U.S. Energy Development CorpApr 2025 to now
Operators of this lease over timeCog Operating LLC, Jan 2020 to Mar 2025; U.S. Energy Development Corp, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025Cog Operating LLCJan 2020 to Mar 2025U.S. Energy Development CorpApr 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

3 wells on this lease

Wells on BARSTOW UNIT 34 173
API numberWell no.Status
42-475-359301HActive
42-475-368593HRActive
42-475-373107351HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Brazos Midstream Operating, LLCOilGathers90Sep 1, 2020–
Enterprise Crude Oil LLCOilGathers5Sep 1, 2020–
Oasis Transp & Marketing Corp.OilGathers5Sep 1, 2020–
Brazos Midstream Operating, LLCCasinghead gasGathers100Jun 1, 2016Sep 1, 2020
Energy Transfer CompanyCasinghead gasBuys100Nov 1, 2015Sep 1, 2020
Brazos Midstream Operating, LLCOilGathers100Jun 1, 2016Sep 1, 2020

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

Who buys my oilOil price check

160 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

  • Good to know

    The wells on this lease state different acreage

    The permits state between 160 and 480 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 Barstow Unit 34 173
API numberWell no.Acreson the permit
42-475-368593HR160
42-475-373107351H455
42-475-359301H480

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BARSTOW UNIT 34 173
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026U.S. Energy1,5091,4768,6888,62365$80.46$2.89
Jun 2026U.S. Energy1,4061,5138,4908,42565$84.81$3.15
May 2026U.S. Energy1,5621,7398,9658,759206$102.13$2.94
Apr 2026U.S. Energy1,6791,5399,1029,1020$100.32$2.77
Mar 2026U.S. Energy1,6731,6179,6259,6250$91.38$3.04
Feb 2026U.S. Energy2,2962,4939,0399,0390$64.51$3.62
Jan 2026U.S. Energy2,6942,65210,08410,05925$60.04$7.72
Dec 2025U.S. Energy3,0132,80611,31911,3190$57.97$4.26
Nov 2025U.S. Energy2,8752,83410,61110,6110$60.06$3.79
Oct 2025U.S. Energy2,7862,86810,67810,6780$60.89$3.19
Sep 2025U.S. Energy2,6352,5918,1928,1920$63.96$2.97
Aug 2025U.S. Energy2,2802,3207,8447,8440$64.86$2.91
Jul 2025U.S. Energy2,3352,3506,3166,3160$68.39$3.20
Jun 2025U.S. Energy1,5571,5306,8496,8490$68.17$3.02
May 2025U.S. Energy1,9231,9866,9916,9910$62.17$3.12
Apr 2025U.S. Energy1,8681,8237,1457,1450$63.54$3.42
Mar 2025Cog Operating1,9132,5625,3995,3990$68.24$4.12
Feb 2025Cog Operating1,8371,6355,3935,3930$71.53$4.19
Jan 2025Cog Operating2,0832,7915,5925,5920$75.74$4.13
Dec 2024Cog Operating2,1019676,5596,5590$70.12$3.01
Nov 2024Cog Operating1,0091,0642,8912,8910$69.95$2.12
Oct 2024Cog Operating9029313,5663,5660$71.99$2.20
Sep 2024Cog Operating1,0671,1143,3963,3960$70.24$2.28
Aug 2024Cog Operating1,2341,1583,1193,1190$76.68$1.99
Jul 2024Cog Operating1,1781,0963,1903,1900$81.80$2.07
Jun 2024Cog Operating9168902,7842,7840$79.77$2.54
May 2024Cog Operating653645000$80.02$2.12
Apr 2024Cog Operating3014461,2581,2580$85.35$1.60
Mar 2024Cog Operating2,4632,6099,8979,8970$81.28$1.49
Feb 2024Cog Operating2,2822,4858,1288,1280$77.25$1.72
Jan 2024Cog Operating2,1071,8607,8087,8080$74.15$3.18
Dec 2023Cog Operating2,5582,5189,4209,4200$71.90$2.52
Nov 2023Cog Operating2,4052,5788,2158,2150$77.69$2.71
Oct 2023Cog Operating2,4752,4057,5107,5100$85.64$2.98
Sep 2023Cog Operating2,6222,5817,3237,3230$89.43$2.64
Aug 2023Cog Operating2,5922,6477,2067,2060$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

OperatorU.S. Energy Development CorpFieldTwo Georges (Bone Spring)CountyWard County

U.S. Energy Development Corp in Ward County

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Two Georges (Bone Spring) field

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