Skip to content
Royalty Clerk

Texas oil lease

Producing

ECKERT UNIT

Eckert Unit is an oil lease in Karnes County, Texas, operated by Repsol Oil & Gas USA, LLC in the Eagleville (Eagle Ford-2) field.

5 wells

27,697bbl oil, last 12 months−29% vs prior year
Operator
Repsol Oil & Gas USA, LLC
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-12045

Is your check right?

Check my statement

Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
37,658 mcf
Oil in Jul 2026
2,710 bbl

Production by month

Oil output fell 29% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for ECKERT UNIT, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 27,697 bbl in the 12 months through Jul 2026, against 39,221 bbl in the 12 months before.Last 12 months: 27,697 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 29% over the last 12 monthsMonthly oil production and gas for ECKERT UNIT, Aug 2023 to Jul 2026. Oil output fell 29% over the last 12 months. 27,697 bbl in the 12 months through Jul 2026, against 39,221 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020k10k25kJan 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 lease fuel instead of other uses

Flaring peaked at 12.2% of the gas in Aug 2023.

  • Processing plant (3)
  • Lease fuel (1)
  • Other (5 to 8)
  • Flared (4)
Since Apr 2025 the lease's gas goes to lease fuel instead of other usesShare of ECKERT UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to lease fuel instead of other uses. Flaring peaked at 12.2% of the gas in Aug 2023.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2025: other to fuelFlared 12.2%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2025 the lease's gas goes to lease fuel instead of other usesShare of ECKERT UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to lease fuel instead of other uses. Flaring peaked at 12.2% of the gas in Aug 2023.Share of gas by disposition code0%50%100%Apr 25: other to fuelFlared 12.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    100% · 37,602 mcf

  • Other (5 to 8)

    0.1% · 21 mcf

  • Flared (4)

    0.0% · 18 mcf

  • Processing plant (3)

    0.0% · 17 mcf

Who has run this lease

The operator changed 2 times, most recently in Aug 2023

Operators of this lease over timeInpex Eagle Ford, LLC, Apr 2022 to Dec 2022; Repsol Eagle Ford North, LLC, Jan 2023 to Jul 2023; Repsol Oil & Gas USA, LLC, Aug 2023 to Jul 20262023202420252026Changed Jan 2023Changed Aug 2023Inpex Eagle Ford, LLCApr 2022 to Dec 2022Repsol Eagle Ford North, LLCJan 2023 to Jul 2023Repsol Oil & Gas USA, LLCAug 2023 to now
Operators of this lease over timeInpex Eagle Ford, LLC, Apr 2022 to Dec 2022; Repsol Eagle Ford North, LLC, Jan 2023 to Jul 2023; Repsol Oil & Gas USA, LLC, Aug 2023 to Jul 20262023202420252026Changed Jan 2023Changed Aug 2023Inpex Eagle Ford, LLCApr 2022 to Dec 2022Repsol Eagle Ford North, LLCJan 2023 to Jul 2023Repsol Oil & Gas USA, LLCAug 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on ECKERT UNIT
API numberWell no.Status
42-255-367621HActive
42-255-367632HActive
42-255-373603HActive
42-255-373614HActive
42-255-373628HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Repsol Oil & Gas Usa, LLCOilGathers100Feb 1, 2025–
Enterprise Products Operating LLCCasinghead gasBuys100Mar 22, 2022–
Plains Pipeline L.p.Casinghead gasGathers100Feb 1, 2025–
Enterprise Products Operating LLCCasinghead gasGathers100Mar 22, 2022Feb 1, 2025
Badlands Tank Lines, LLCOilGathers15Mar 22, 2022Feb 1, 2025
Enterprise Crude Oil LLCOilGathers10Mar 22, 2022Feb 1, 2025
Ptt Premier Trading and Tran LLCOilGathers75Mar 22, 2022Feb 1, 2025
Energy Transfer CompanyCasinghead gasGathers100Feb 9, 2020Mar 22, 2022
Energy Transfer CompanyCasinghead gasBuys100Feb 9, 2020Mar 22, 2022

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

Who buys my oilOil price check

312.16 acres on the newest permit

Permits for Eckert Unit
API numberWell no.Acreson the permit
42-255-373628H312.16
42-255-373603H312.15
42-255-373614H312.15
42-255-367621H312.15
42-255-367632H312.16

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ECKERT UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Repsol Oil2,7102,9252,85400$80.46$2.89
Jun 2026Repsol Oil2,7272,5312,8361716$84.81$3.15
May 2026Repsol Oil3,4343,7602,74102$102.13$2.94
Apr 2026Repsol Oil1,2979711,72900$100.32$2.77
Mar 2026Repsol Oil1,2971,1922,11400$91.38$3.04
Feb 2026Repsol Oil1,0431,0772,39800$64.51$3.62
Jan 2026Repsol Oil2,6332,8066,42300$60.04$7.72
Dec 2025Repsol Oil1,8241,6952,89300$57.97$4.26
Nov 2025Repsol Oil2,6072,6473,26400$60.06$3.79
Oct 2025Repsol Oil3,2363,2113,55700$60.89$3.19
Sep 2025Repsol Oil2,0642,1133,23800$63.96$2.97
Aug 2025Repsol Oil2,8252,7423,61100$64.86$2.91
Jul 2025Repsol Oil2,8012,8723,03400$68.39$3.20
Jun 2025Repsol Oil3,2843,2233,67300$68.17$3.02
May 2025Repsol Oil3,7013,8053,80300$62.17$3.12
Apr 2025Repsol Oil3,1723,3304,33800$63.54$3.42
Mar 2025Repsol Oil4,1333,9807,42100$68.24$4.12
Feb 2025Repsol Oil2,5632,3317,39400$71.53$4.19
Jan 2025Repsol Oil2,2232,6314,27800$75.74$4.13
Dec 2024Repsol Oil3,5633,3064,52500$70.12$3.01
Nov 2024Repsol Oil2,9973,07412,19800$69.95$2.12
Oct 2024Repsol Oil3,2243,16911,93500$71.99$2.20
Sep 2024Repsol Oil3,5233,57622,66500$70.24$2.28
Aug 2024Repsol Oil4,0373,95922,72300$76.68$1.99
Jul 2024Repsol Oil5,0084,8645,28900$81.80$2.07
Jun 2024Repsol Oil5,1125,3375,60400$79.77$2.54
May 2024Repsol Oil4,8985,0224,38800$80.02$2.12
Apr 2024Repsol Oil4,9975,0294,09700$85.35$1.60
Mar 2024Repsol Oil5,5645,3713,60000$81.28$1.49
Feb 2024Repsol Oil4,4124,6753,42600$77.25$1.72
Jan 2024Repsol Oil5,2684,9103,90900$74.15$3.18
Dec 2023Repsol Oil5,8546,1274,928252374$71.90$2.52
Nov 2023Repsol Oil5,4605,4064,11272137$77.69$2.71
Oct 2023Repsol Oil5,6475,3884,0065664$85.64$2.98
Sep 2023Repsol Oil4,5494,6233,806060$89.43$2.64
Aug 2023Repsol Oil5,0045,2643,8690472$81.39$2.58

Flared above 3%

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?

Check my statement

Nearby

This lease belongs to

OperatorRepsol Oil & Gas USA, LLCFieldEagleville (Eagle Ford-2)CountyKarnes County

Repsol Oil & Gas USA, LLC in Karnes County

All Repsol Oil & Gas USA, LLC leases →

Eagleville (Eagle Ford-2) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km