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Texas oil lease

Producing

ALLDALE 136-321 E

Alldale 136-321 E is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

15,476bbl oil, last 12 months+2% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-57430

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
28,142 mcf
Oil in Jul 2026
1,254 bbl

Production by month

Oil output held steady over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output held steady over the last 12 monthsMonthly oil production and gas for ALLDALE 136-321 E, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 15,476 bbl in the 12 months through Jul 2026, against 15,150 bbl in the 12 months before.Last 12 months: 15,476 bblbbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010k10k12.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output held steady over the last 12 monthsMonthly oil production and gas for ALLDALE 136-321 E, Aug 2023 to Jul 2026. Oil output held steady over the last 12 months. 15,476 bbl in the 12 months through Jul 2026, against 15,150 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0002,5004,0005,0006,0007,5008,00010k10k12.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Apr 2026 the lease's gas goes to a transmission line instead of other uses

Flaring peaked at 22.1% of the gas in Aug 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Other (5 to 8)
  • Flared (4)
Since Apr 2026 the lease's gas goes to a transmission line instead of other usesShare of ALLDALE 136-321 E gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a transmission line instead of other uses. Flaring peaked at 22.1% of the gas in Aug 2024.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: other to lineFlared 22.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2026 the lease's gas goes to a transmission line instead of other usesShare of ALLDALE 136-321 E gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2026 the lease's gas goes to a transmission line instead of other uses. Flaring peaked at 22.1% of the gas in Aug 2024.Share of gas by disposition code0%50%100%Apr 26: other to lineFlared 22.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    52% · 15,429 mcf

  • Other (5 to 8)

    43% · 12,926 mcf

  • Flared (4)

    2.9% · 856 mcf

  • Lease fuel (1)

    1.9% · 566 mcf

2.9% of the gas flared in the last 12 months. 11 months above 3%.

1 well on this lease

Wells on ALLDALE 136-321 E
API numberWell no.Status
42-317-437996LSActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers34Dec 23, 2022–
Plains Marketing, L.p.OilGathers33Dec 23, 2022–
Plains Pipeline L.p.OilGathers33Dec 23, 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 gasGathers100Dec 23, 2022Aug 1, 2024
Wtg Gas Processing, LLCCasinghead gasBuys100Dec 23, 2022Aug 1, 2024

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

Who buys my oilOil price check

4,336.40 acres on the newest permit

An allocation well is on this lease

Permits for Alldale 136-321 E
API numberWell no.Acreson the permit
42-317-437996LS4,336.40

SourceRailroad Commission drilling permits, Sep 26, 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 ALLDALE 136-321 E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,2541,2641,1286260$80.46$2.89
Jun 20261,3131,3151,4307930$84.81$3.15
May 20261,5901,5772,0081,2660$102.13$2.94
Apr 20261,2791,2933,3991,640125$100.32$2.77
Mar 20261,8871,8885,7042,530435$91.38$3.04
Feb 20261,6261,6073,1011,599221$64.51$3.62
Jan 2026775783000$60.04$7.72
Dec 20255215143611610$57.97$4.26
Nov 20251,4241,4232,6781,7310$60.06$3.79
Oct 20251,6241,6124,2872,2920$60.89$3.19
Sep 20254664831,0037860$63.96$2.97
Aug 20251,7171,7033,0431,36324$64.86$2.91
Jul 20256046091,63564251$68.39$3.20
Jun 20251,5911,6182,033505337$68.17$3.02
May 20252,5332,5062,4651,452113$62.17$3.12
Apr 202551249688718130$63.54$3.42
Mar 202509000$68.24$4.12
Feb 20256096143,4381,94510$71.53$4.19
Jan 20251,5791,5816,6774,0594$75.74$4.13
Dec 20241,5351,5397,3624,60881$70.12$3.01
Nov 20241,6721,6677,5724,63674$69.95$2.12
Oct 20241,1101,1277,3424,8766$71.99$2.20
Sep 20241,4501,4365,5443,512151$70.24$2.28
Aug 20241,9551,9625,1972,3401,151$76.68$1.99
Jul 20242,4852,4646,9144,9412$81.80$2.07
Jun 20241,9101,9475,1823,8747$79.77$2.54
May 20242,3542,3356,0834,4333$80.02$2.12
Apr 20242,4432,4646,4404,45577$85.35$1.60
Mar 20242,2352,2155,6093,637323$81.28$1.49
Feb 20242,3062,3058,6766,054181$77.25$1.72
Jan 20243,1333,16010,7717,716560$74.15$3.18
Dec 20233,6933,6507,7725,71410$71.90$2.52
Nov 20239771,0113,6792,4060$77.69$2.71
Oct 20234,0864,0928,2675,59597$85.64$2.98
Sep 20234,7954,8199,9187,1170$89.43$2.64
Aug 20235,8365,8909,9426,430703$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.

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Nearby

This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMartin County

Diamondback E&P LLC in Martin County

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Spraberry (Trend Area) field

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