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SOUTHLAND ROYALTY -C-

Southland Royalty -C- is an oil lease in Andrews County, Texas, operated by Highmark Energy Operating, LLC in the Deep Rock, South (Wolfcamp) field.

1 well

412bbl oil, last 12 months−68% vs prior year
Operator
Highmark Energy Operating, LLC
County
Andrews County
Field
Deep Rock, South (Wolfcamp)
RRC lease
08-16023

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Where it sits

This county

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

Production by month

Oil output fell 68% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 68% over the last 12 monthsMonthly oil production and gas for SOUTHLAND ROYALTY -C-, Aug 2023 to Jul 2026. Oil output fell 68% over the last 12 months. 412 bbl in the 12 months through Jul 2026, against 1,302 bbl in the 12 months before.Last 12 months: 412 bblbbl per monthmcf per month005011002150320042505Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 68% over the last 12 monthsMonthly oil production and gas for SOUTHLAND ROYALTY -C-, Aug 2023 to Jul 2026. Oil output fell 68% over the last 12 months. 412 bbl in the 12 months through Jul 2026, against 1,302 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005011002150320042505Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the only month reported

All of the gas went to a processing plant in the only month reportedShare of SOUTHLAND ROYALTY -C- gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the only month reported.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 processing plant in the only month reportedShare of SOUTHLAND ROYALTY -C- gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the only month reported.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 Mar 2023

Operators of this lease over timeLegacy Reserves Operating LP, Jan 2020 to Feb 2023; Highmark Energy Operating, LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Legacy Reserves Operating LPJan 2020 to Feb 2023Highmark Energy Operating, LLCMar 2023 to now
Operators of this lease over timeLegacy Reserves Operating LP, Jan 2020 to Feb 2023; Highmark Energy Operating, LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Legacy Reserves Operating LPJan 2020 to Feb 2023Highmark Energy Operating, LLCMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SOUTHLAND ROYALTY -C-
API numberWell no.Status
42-003-033761Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Nov 1, 2017–
Dcp Operating Company, LPCasinghead gasGathers100Apr 1, 2017Aug 1, 2022
Dcp Operating Company, LPCasinghead gasBuys100Apr 1, 2017Aug 1, 2022

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

Who buys my oilOil price check

160 acres on the newest permit

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Permits for Southland Royalty -C-
API numberWell no.Acreson the permit
42-003-033782W160
42-003-033761–
42-003-033761W–

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

Unit decimal checker

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36 months, newest first

Ledger for SOUTHLAND ROYALTY -C-
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Highmark Energy00000$80.46$2.89
Jun 2026Highmark Energy060000$84.81$3.15
May 2026Highmark Energy012000$102.13$2.94
Apr 2026Highmark Energy00000$100.32$2.77
Mar 2026Highmark Energy00000$91.38$3.04
Feb 2026Highmark Energy913000$64.51$3.62
Jan 2026Highmark Energy720000$60.04$7.72
Dec 2025Highmark Energy017000$57.97$4.26
Nov 2025Highmark Energy3869000$60.06$3.79
Oct 2025Highmark Energy7566000$60.89$3.19
Sep 2025Highmark Energy11397000$63.96$2.97
Aug 2025Highmark Energy105102000$64.86$2.91
Jul 2025Highmark Energy117101000$68.39$3.20
Jun 2025Highmark Energy121104000$68.17$3.02
May 2025Highmark Energy83103000$62.17$3.12
Apr 2025Highmark Energy98103000$63.54$3.42
Mar 2025Highmark Energy123102000$68.24$4.12
Feb 2025Highmark Energy115103000$71.53$4.19
Jan 2025Highmark Energy86103000$75.74$4.13
Dec 2024Highmark Energy123102000$70.12$3.01
Nov 2024Highmark Energy11474000$69.95$2.12
Oct 2024Highmark Energy122209000$71.99$2.20
Sep 2024Highmark Energy870000$70.24$2.28
Aug 2024Highmark Energy11397000$76.68$1.99
Jul 2024Highmark Energy153212000$81.80$2.07
Jun 2024Highmark Energy14299000$79.77$2.54
May 2024Highmark Energy117117000$80.02$2.12
Apr 2024Highmark Energy102105550$85.35$1.60
Mar 2024Highmark Energy9583000$81.28$1.49
Feb 2024Highmark Energy3370000$77.25$1.72
Jan 2024Highmark Energy9473000$74.15$3.18
Dec 2023Highmark Energy169197000$71.90$2.52
Nov 2023Highmark Energy12994000$77.69$2.71
Oct 2023Highmark Energy161201000$85.64$2.98
Sep 2023Highmark Energy143107000$89.43$2.64
Aug 2023Highmark Energy147171000$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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This lease belongs to

OperatorHighmark Energy Operating, LLCFieldDeep Rock, South (Wolfcamp)CountyAndrews County

Highmark Energy Operating, LLC in Andrews County

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Deep Rock, South (Wolfcamp) field

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