Skip to content
Royalty Clerk

Texas oil lease

Producing

CARTER UNIT

Carter Unit is an oil lease in Caldwell County, Texas, operated by Texian Operating Company, LLC in the Salt Flat (Edwards) field.

9 wells

9,099bbl oil, last 12 months−22% vs prior year
RRC lease
01-15102

Is your check right?

Check my statement

Where it sits

This county

Caldwell CountyCaldwellComalGonzalesFayetteTravisBastropLeeHaysGuadalupeCaldwell County
Caldwell County
Oil in Jun 2026
863 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 22% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 22% over the last 12 monthsMonthly oil production for CARTER UNIT, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 8,240 bbl in the 12 months through Jul 2026, against 10,599 bbl in the 12 months before.Last 12 months: 8,240 bblbbl per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production for CARTER UNIT, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 8,240 bbl in the 12 months through Jul 2026, against 10,599 bbl in the 12 months before.Last 12 monthsbbl per month02505007501,0001,250Jan 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.

Who has run this lease

The operator changed 3 times, most recently in Aug 2023

Operators of this lease over timeNorth South Oil, LLC, Jan 2020 to May 2020; Costa Energy, LLC, Jun 2020 to Oct 2022; Team Operating, L.L.C., Nov 2022 to Jul 2023; Texian Operating Company, LLC, Aug 2023 to Jun 20262020202120222023202420252026Changed Jun 2020Changed Nov 2022Changed Aug 2023North South Oil, LLCJan 2020 to May 2020Costa Energy, LLCJun 2020 to Oct 2022Team Operating, L.L.C.Nov 2022 to Jul 2023Texian Operating Company, LLCAug 2023 to now
Operators of this lease over timeNorth South Oil, LLC, Jan 2020 to May 2020; Costa Energy, LLC, Jun 2020 to Oct 2022; Team Operating, L.L.C., Nov 2022 to Jul 2023; Texian Operating Company, LLC, Aug 2023 to Jun 20262020202120222023202420252026Changed Jun 2020Changed Nov 2022Changed Aug 2023North South Oil, LLCJan 2020 to May 2020Costa Energy, LLCJun 2020 to Oct 2022Team Operating, L.L.C.Nov 2022 to Jul 2023Texian Operating Company, LLCAug 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

9 wells on this lease

Wells on CARTER UNIT
API numberWell no.Status
42-055-349012Shut-in
42-055-349021Active
42-055-349033Shut-in
42-055-349044Shut-in
42-055-349165HShut-in
42-055-349706HShut-in
42-055-350137HActive
42-055-351238HActive
42-055-351249HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Apricus Enterprises, LLCOilGathers50Aug 1, 2023–
Truth Resources, L.p.OilGathers50Aug 1, 2023–
Rio Energy International, Inc.OilGathers33Apr 1, 2023Aug 1, 2023
Shell Trading (Us) CompanyOilGathers34Apr 1, 2023Aug 1, 2023
Truth Resources, L.p.OilGathers33Apr 1, 2023Aug 1, 2023
Rio Energy International, Inc.OilGathers100Mar 1, 2023Apr 1, 2023
Ace Gathering, Inc.OilGathers50Dec 13, 2022Mar 1, 2023
Buckhead Midstream, LLCOilGathers50Dec 13, 2022Mar 1, 2023

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

392.40 acres on the newest permit

The wells on this lease state different acreage

The permits state between 310.67 and 392.41 acres.

9 wells are listed on this lease

Permits for Carter Unit
API numberWell no.Acreson the permit
42-055-351238H392.40
42-055-351249H392.40
42-055-350137H392.41
42-055-349706H392.41
42-055-349165H392.41
42-055-349044387.67
42-055-349033340.67
42-055-349021310.67
42-055-349012310.67

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

Estimate your royalty

36 months, newest first

Ledger for CARTER UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report––$80.46$2.89
Jun 2026Texian Operating863934$84.81$3.15
May 2026Texian Operating907908$102.13$2.94
Apr 2026Texian Operating528376$100.32$2.77
Mar 2026Texian Operating524551$91.38$3.04
Feb 2026Texian Operating853929$64.51$3.62
Jan 2026Texian Operating948850$60.04$7.72
Dec 2025Texian Operating764709$57.97$4.26
Nov 2025Texian Operating806829$60.06$3.79
Oct 2025Texian Operating817894$60.89$3.19
Sep 2025Texian Operating505682$63.96$2.97
Aug 2025Texian Operating725755$64.86$2.91
Jul 2025Texian Operating859836$68.39$3.20
Jun 2025Texian Operating870786$68.17$3.02
May 2025Texian Operating927970$62.17$3.12
Apr 2025Texian Operating756732$63.54$3.42
Mar 2025Texian Operating9031,035$68.24$4.12
Feb 2025Texian Operating857723$71.53$4.19
Jan 2025Texian Operating827844$75.74$4.13
Dec 2024Texian Operating937986$70.12$3.01
Nov 2024Texian Operating906820$69.95$2.12
Oct 2024Texian Operating9601,002$71.99$2.20
Sep 2024Texian Operating809847$70.24$2.28
Aug 2024Texian Operating988919$76.68$1.99
Jul 2024Texian Operating949870$81.80$2.07
Jun 2024Texian Operating932958$79.77$2.54
May 2024Texian Operating1,0361,046$80.02$2.12
Apr 2024Texian Operating974972$85.35$1.60
Mar 2024Texian Operating965924$81.28$1.49
Feb 2024Texian Operating788928$77.25$1.72
Jan 2024Texian Operating1,0711,015$74.15$3.18
Dec 2023Texian Operating1,0971,118$71.90$2.52
Nov 2023Texian Operating1,078921$77.69$2.71
Oct 2023Texian Operating1,0561,170$85.64$2.98
Sep 2023Texian Operating648530$89.43$2.64
Aug 2023Texian Operating9371,076$81.39$2.58

No report filed

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

How to check your stub against this lease

Do your checks match this lease?

Nearby

Texian Operating Company, LLC in Caldwell County

All Texian Operating Company, LLC leases →

Salt Flat (Edwards) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km