Skip to content
Royalty Clerk

Texas oil lease

Producing

ANACONDA 5-4 UNIT 2

Anaconda 5-4 Unit 2 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

16 wells

304,087bbl oil, last 12 months−41% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-57632

Is your check right?

Check my statement

Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
1,674,367 mcf
Oil in Jul 2026
28,599 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Diamondback E&P LLC took over from Endeavor Energy Resources L.P. in Jan 2025.

  • Buyer

    Buyer changed: ET GATHERING & PROCESSING LLC replaced ETC GAS PROCESSING, LLC as the buyer of this lease's gas from oil wells on Mar 1, 2026.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Oil output fell 41% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for ANACONDA 5-4 UNIT 2, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 304,087 bbl in the 12 months through Jul 2026, against 518,042 bbl in the 12 months before.Last 12 months: 304,087 bblbbl per monthmcf per month0025k100k50k200k75k300k100k400k125k500kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for ANACONDA 5-4 UNIT 2, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 304,087 bbl in the 12 months through Jul 2026, against 518,042 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0025k100k50k200k75k300k100k400k125k500kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 5.9% of the gas in Jan 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ANACONDA 5-4 UNIT 2 gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 5.9% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Nov 2024: plant to lineFlared 5.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plantShare of ANACONDA 5-4 UNIT 2 gas by disposition code each month, Aug 2023 to Jul 2026. Since Nov 2024 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 5.9% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Nov 24: plant to lineFlared 5.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    96% · 1,604,562 mcf

  • Lease fuel (1)

    3.9% · 66,055 mcf

  • Flared (4)

    0.2% · 3,750 mcf

0.2% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed once, most recently in Jan 2025

Operators of this lease over timeEndeavor Energy Resources L.P., Jun 2022 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Jul 20262023202420252026Changed Jan 2025Endeavor Energy Resources L.P.Jun 2022 to Dec 2024Diamondback E&P LLCJan 2025 to now
Operators of this lease over timeEndeavor Energy Resources L.P., Jun 2022 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Jul 20262023202420252026Changed Jan 2025Endeavor Energy Resources L.P.Jun 2022 to Dec 2024Diamondback E&P LLCJan 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

16 wells on this lease

Wells on ANACONDA 5-4 UNIT 2
API numberWell no.Status
42-317-43719152Active
42-317-43720162Active
42-317-43721163Active
42-317-43722165Active
42-317-43723172Active
42-317-43724173Active
42-317-43725175Active
42-317-43726182Active
42-317-43727183Active
42-317-43728251Active
42-317-43729271Active
42-317-43730274Active
42-317-43731281Active
42-317-43732261Active
42-317-43733264Active
42-317-44101163RActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Medallion Operating Company, LLCOilGathers100Mar 17, 2022–
Et Gathering & Processing LLCCasinghead gasBuys100Mar 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Aug 1, 2024–
Etc Gas Processing, LLCCasinghead gasBuys100Aug 1, 2024Mar 1, 2026
Wtg Gas Processing, LLCCasinghead gasGathers100Mar 17, 2022Aug 1, 2024
Wtg Gas Processing, LLCCasinghead gasBuys100Mar 17, 2022Aug 1, 2024

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

Who buys my oilOil price check

649.45 acres on the newest permit

  • Good to know

    16 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Anaconda 5-4 Unit 2
API numberWell no.Acreson the permit
42-317-44101163R649.45
42-317-43730274649.45
42-317-43721163649.45
42-317-43722165649.45
42-317-43733264649.45
42-317-43719152649.45
42-317-43720162649.45
42-317-43723172649.45
42-317-43724173649.45
42-317-43725175649.45
42-317-43726182649.45
42-317-43727183649.45

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

Unit decimal checker

What Diamondback Energy, Inc. told investors it received

Diamondback E&P LLC is linked to Diamondback Energy, Inc. (FANG).
Realized prices reported by Diamondback Energy, Inc.
QuarterOil$ per bblFiling
Q2 2026$96.82SEC filing
Q1 2026$73.47SEC filing
Q4 2025$58.00SEC filing
Q3 2025$64.60SEC filing
Q2 2025$63.23SEC filing
Q1 2025$70.95SEC filing

SourceDiamondback Energy, Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for ANACONDA 5-4 UNIT 2
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Diamondback E&P28,59928,53789,21186,688444$80.46$2.89
Jun 2026Diamondback E&P19,89419,93985,30582,086856$84.81$3.15
May 2026Diamondback E&P23,57923,565101,84297,0771,159$102.13$2.94
Apr 2026Diamondback E&P25,19425,22486,51483,23442$100.32$2.77
Mar 2026Diamondback E&P28,29428,26882,64478,216192$91.38$3.04
Feb 2026Diamondback E&P11,80012,26981,81773,98952$64.51$3.62
Jan 2026Diamondback E&P16,54917,532113,119100,358791$60.04$7.72
Dec 2025Diamondback E&P27,27526,204201,458189,6191$57.97$4.26
Nov 2025Diamondback E&P26,66826,783232,875223,459213$60.06$3.79
Oct 2025Diamondback E&P27,76728,769181,515176,1980$60.89$3.19
Sep 2025Diamondback E&P34,97233,904208,962208,9620$63.96$2.97
Aug 2025Diamondback E&P33,49633,539209,105204,6760$64.86$2.91
Jul 2025Diamondback E&P34,13934,103224,606216,7151$68.39$3.20
Jun 2025Diamondback E&P35,76135,724223,311215,5610$68.17$3.02
May 2025Diamondback E&P39,87639,938240,324232,5740$62.17$3.12
Apr 2025Diamondback E&P40,60240,573232,492224,7710$63.54$3.42
Mar 2025Diamondback E&P44,38844,354235,546227,5450$68.24$4.12
Feb 2025Diamondback E&P40,77240,655209,661202,6640$71.53$4.19
Jan 2025Diamondback E&P41,87741,942220,800213,9490$75.74$4.13
Dec 2024Endeavor Energy39,48539,884233,258225,4417$70.12$3.01
Nov 2024Endeavor Energy45,03644,709246,388238,76218$69.95$2.12
Oct 2024Endeavor Energy51,91551,909267,573259,482506$71.99$2.20
Sep 2024Endeavor Energy50,79050,772261,189253,50912$70.24$2.28
Aug 2024Endeavor Energy53,40153,928275,071267,63413$76.68$1.99
Jul 2024Endeavor Energy60,11059,567282,734275,06612$81.80$2.07
Jun 2024Endeavor Energy59,24559,263261,161253,76129$79.77$2.54
May 2024Endeavor Energy58,47658,918269,538261,9330$80.02$2.12
Apr 2024Endeavor Energy63,15263,075275,231267,614126$85.35$1.60
Mar 2024Endeavor Energy71,63771,228279,566272,56651$81.28$1.49
Feb 2024Endeavor Energy68,84368,936259,376254,09443$77.25$1.72
Jan 2024Endeavor Energy82,80282,746333,446308,02219,813$74.15$3.18
Dec 2023Endeavor Energy93,74694,253381,338373,637397$71.90$2.52
Nov 2023Endeavor Energy97,46997,403383,503373,5482,408$77.69$2.71
Oct 2023Endeavor Energy106,168106,136378,250365,0005,666$85.64$2.98
Sep 2023Endeavor Energy111,195111,137364,834358,6301,853$89.43$2.64
Aug 2023Endeavor Energy116,205116,183364,767360,25512$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMartin County

Diamondback E&P LLC in Martin County

All Diamondback E&P LLC leases →

Spraberry (Trend Area) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km