Skip to content
Royalty Clerk

Texas gas well

Producing

DAVIS 01

Davis 01 is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Sugarkane (Eagle Ford) field.

1 well

30,727mcf gas, last 12 months−37% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-288673

Is your check right?

Check my statement

Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
6,506 bbl
Gas in Jul 2026
6,743 mcf

Production by month

Gas output fell 37% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 37% over the last 12 monthsMonthly gas production and oil for DAVIS 01, Aug 2023 to Jul 2026. Gas output fell 37% over the last 12 months. 30,727 mcf in the 12 months through Jul 2026, against 48,534 mcf in the 12 months before.Last 12 months: 30,727 mcfmcf per monthbbl per month002,0002504,0005006,0007508,0001,00010k1,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 37% over the last 12 monthsMonthly gas production and oil for DAVIS 01, Aug 2023 to Jul 2026. Gas output fell 37% over the last 12 months. 30,727 mcf in the 12 months through Jul 2026, against 48,534 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0002504,0005006,0007508,0001,00010k1,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

94% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
94% of the gas went to a processing plant in the last 12 monthsShare of DAVIS 01 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
94% of the gas went to a processing plant in the last 12 monthsShare of DAVIS 01 gas by disposition code each month, Aug 2023 to Jul 2026. 94% of the gas went to a processing plant 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.

  • Processing plant (3)

    94% · 32,249 mcf

  • Lease fuel (1)

    5.7% · 1,949 mcf

Who has run this lease

The operator changed once, most recently in Mar 2023

Operators of this lease over timeEnsign Operating LLC, Jan 2020 to Feb 2023; Marathon Oil Ef LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Ensign Operating LLCJan 2020 to Feb 2023Marathon Oil Ef LLCMar 2023 to now
Operators of this lease over timeEnsign Operating LLC, Jan 2020 to Feb 2023; Marathon Oil Ef LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Ensign Operating LLCJan 2020 to Feb 2023Marathon Oil Ef LLCMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on DAVIS 01
API numberWell no.Status
42-255-3467511HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCCondensateGathers50Mar 1, 2023–
Enterprise Crude Pipeline LLCCondensateGathers50Mar 1, 2023–
Marathon Oil Ef LLCGas-well gasBuys100Mar 1, 2023–
Marathon Oil Ef LLCGas-well gasGathers100Mar 1, 2023–
Ensign Operating LLCCondensateGathers50Nov 21, 2019Mar 1, 2023
Enterprise Crude Oil LLCCondensateGathers25Nov 21, 2019Mar 1, 2023
Enterprise Crude Pipeline LLCCondensateGathers25Nov 21, 2019Mar 1, 2023
Ensign Operating LLCGas-well gasGathers50Nov 21, 2019Mar 1, 2023
Enterprise Products Operating LLCGas-well gasGathers50Nov 21, 2019Mar 1, 2023
Enterprise Products Operating LLCGas-well gasBuys100Nov 21, 2019Mar 1, 2023

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

Who buys my oilOil price check

944.92 acres on the newest permit

A pooling certificate was filed

Permits for Davis 01
API numberWell no.Acreson the permit
42-255-3467511H944.92

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

Unit decimal checker

What ConocoPhillips told investors it received

Marathon Oil Ef LLC is linked to ConocoPhillips (MRO).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for DAVIS 01
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Marathon Oil5705706,7436,2380$80.46$2.89
Jun 2026Marathon Oil5725722322150$84.81$3.15
May 2026Marathon Oil7247242962710$102.13$2.94
Apr 2026Marathon Oil4544541361260$100.32$2.77
Mar 2026Marathon Oil7087082061940$91.38$3.04
Feb 2026Marathon Oil7857855,9305,6730$64.51$3.62
Jan 2026Marathon Oil00000$60.04$7.72
Dec 2025Marathon Oil1981981,9381,8120$57.97$4.26
Nov 2025Marathon Oil3313313,6993,4830$60.06$3.79
Oct 2025Marathon Oil3623623,9323,7070$60.89$3.19
Sep 2025Marathon Oil8598593,8163,6230$63.96$2.97
Aug 2025Marathon Oil9439433,7993,6020$64.86$2.91
Jul 2025Marathon Oil1,0501,0503,4713,3050$68.39$3.20
Jun 2025Marathon Oil6586583,4613,2890$68.17$3.02
May 2025Marathon Oil8158153,7843,5830$62.17$3.12
Apr 2025Marathon Oil5625623,9103,7250$63.54$3.42
Mar 2025Marathon Oil6586584,0713,8370$68.24$4.12
Feb 2025Marathon Oil7467464,6064,3410$71.53$4.19
Jan 2025Marathon Oil3873872,9422,7560$75.74$4.13
Dec 2024Marathon Oil7107104,7554,5160$70.12$3.01
Nov 2024Marathon Oil7937934,5264,3100$69.95$2.12
Oct 2024Marathon Oil9869864,4894,2220$71.99$2.20
Sep 2024Marathon Oil8578574,3284,1270$70.24$2.28
Aug 2024Marathon Oil5595594,1914,0420$76.68$1.99
Jul 2024Marathon Oil7067064,6544,4990$81.80$2.07
Jun 2024Marathon Oil7907904,7344,5760$79.77$2.54
May 2024Marathon Oil7517515,3605,1830$80.02$2.12
Apr 2024Marathon Oil6726725,5175,3530$85.35$1.60
Mar 2024Marathon Oil8618615,8355,6600$81.28$1.49
Feb 2024Marathon Oil7807805,4595,3050$77.25$1.72
Jan 2024Marathon Oil8008005,4115,2750$74.15$3.18
Dec 2023Marathon Oil9019014,9674,8610$71.90$2.52
Nov 2023Marathon Oil7307305,3655,2580$77.69$2.71
Oct 2023Marathon Oil9819815,6965,5250$85.64$2.98
Sep 2023Marathon Oil1,1071,1075,8635,7460$89.43$2.64
Aug 2023Marathon Oil1,1381,1386,0975,9410$81.39$2.58

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

OperatorMarathon Oil Ef LLCFieldSugarkane (Eagle Ford)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

All Marathon Oil Ef LLC leases →

Sugarkane (Eagle Ford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km