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Texas oil lease

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GUERRA SHARE 305-C

Guerra Share 305-C is an oil lease in Starr County, Texas, operated by Southern Tejas Asset Group LLC in the Roma field.

3 wells

246bbl oil, last 12 months+100% vs prior year
Operator
Southern Tejas Asset Group LLC
County
Starr County
Field
Roma
RRC lease
04-08380

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Gas, last 12 months
621 mcf
Oil in Jun 2026
33 bbl

Production by month

Oil output rose 100% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 100% over the last 12 monthsMonthly oil production and gas for GUERRA SHARE 305-C, Aug 2023 to Jul 2026. Oil output rose 100% over the last 12 months. 246 bbl in the 12 months through Jul 2026, against 123 bbl in the 12 months before.Last 12 months: 246 bblbbl per monthmcf per month002520050400756001008001251,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 100% over the last 12 monthsMonthly oil production and gas for GUERRA SHARE 305-C, Aug 2023 to Jul 2026. Oil output rose 100% over the last 12 months. 246 bbl in the 12 months through Jul 2026, against 123 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002520050400756001008001251,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of GUERRA SHARE 305-C gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 transmission line in the last 12 monthsShare of GUERRA SHARE 305-C gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 once, most recently in Dec 2020

Operators of this lease over timeRemco Oil & Gas Production,inc., Jan 2020 to Nov 2020; Southern Tejas Asset Group LLC, Dec 2020 to Jun 20262020202120222023202420252026Changed Dec 2020Remco Oil & Gas Production,in…Jan 2020 to Nov 2020Southern Tejas Asset Group LLCDec 2020 to now
Operators of this lease over timeRemco Oil & Gas Production,inc., Jan 2020 to Nov 2020; Southern Tejas Asset Group LLC, Dec 2020 to Jun 20262020202120222023202420252026Changed Dec 2020Remco Oil & Gas Production,inc.Jan 2020 to Nov 2020Southern Tejas Asset Group LLCDec 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

3 wells on this lease

Wells on GUERRA SHARE 305-C
API numberWell no.Status
42-427-3055311Active
42-427-3152221Active
42-427-3168424Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Dorado Oil CompanyOilGathers100Dec 1, 2020–
Gulf Coast Energy, Inc.Casinghead gasBuys100Dec 1, 2020–
Kinder Morgan Tejas Pipeline LLCCasinghead gasGathers100Sep 1, 2007–
Kinder Morgan Tejas Pipeline LLCCasinghead gasBuys100Sep 1, 2007Dec 1, 2020
Gulfmark Energy, Inc.OilGathers100Oct 1, 2003Dec 1, 2020

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

Who buys my oilOil price check

300 acres on the newest permit

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Permits for Guerra Share 305-C
API numberWell no.Acreson the permit
42-427-3055311300
42-427-3170026300
42-427-3168424300
42-427-3152221300

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

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36 months, newest first

Ledger for GUERRA SHARE 305-C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report–––––$80.46$2.89
Jun 2026Southern Tejas3315046460$84.81$3.15
May 2026Southern Tejas24056560$102.13$2.94
Apr 2026Southern Tejas10031310$100.32$2.77
Mar 2026Southern Tejas24079790$91.38$3.04
Feb 2026Southern Tejas58033330$64.51$3.62
Jan 2026Southern Tejas271741021020$60.04$7.72
Dec 2025Southern Tejas540000$57.97$4.26
Nov 2025Southern Tejas50000$60.06$3.79
Oct 2025Southern Tejas0066660$60.89$3.19
Sep 2025Southern Tejas11021210$63.96$2.97
Aug 2025Southern Tejas0021210$64.86$2.91
Jul 2025Southern Tejas001661660$68.39$3.20
Jun 2025Southern Tejas001651650$68.17$3.02
May 2025Southern Tejas002102100$62.17$3.12
Apr 2025Southern Tejas002882880$63.54$3.42
Mar 2025Southern Tejas003413410$68.24$4.12
Feb 2025Southern Tejas002592590$71.53$4.19
Jan 2025Southern Tejas004034030$75.74$4.13
Dec 2024Southern Tejas202252250$70.12$3.01
Nov 2024Southern Tejas802382380$69.95$2.12
Oct 2024Southern Tejas2303203200$71.99$2.20
Sep 2024Southern Tejas2103623620$70.24$2.28
Aug 2024Southern Tejas691923403400$76.68$1.99
Jul 2024Southern Tejas5702632630$81.80$2.07
Jun 2024Southern Tejas4804004000$79.77$2.54
May 2024Southern Tejas1191794264260$80.02$2.12
Apr 2024Southern Tejas7305435430$85.35$1.60
Mar 2024Southern Tejas651715315310$81.28$1.49
Feb 2024Southern Tejas150000$77.25$1.72
Jan 2024Southern Tejas5029290$74.15$3.18
Dec 2023Southern Tejas6201291290$71.90$2.52
Nov 2023Southern Tejas11318469690$77.69$2.71
Oct 2023Southern Tejas6303133130$85.64$2.98
Sep 2023Southern Tejas5704784780$89.43$2.64
Aug 2023Southern Tejas611834384380$81.39$2.58

No report filed

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

OperatorSouthern Tejas Asset Group LLCFieldRomaCountyStarr County

Southern Tejas Asset Group LLC in Starr County

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Roma field

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