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Producing

ALLDALE 136-321 D

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

1 well

31,428bbl oil, last 12 months−17% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-57771

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
42,658 mcf
Oil in Jul 2026
2,318 bbl

Production by month

Oil output fell 17% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 17% over the last 12 monthsMonthly oil production and gas for ALLDALE 136-321 D, Aug 2023 to Jul 2026. Oil output fell 17% over the last 12 months. 31,428 bbl in the 12 months through Jul 2026, against 37,676 bbl in the 12 months before.Last 12 months: 31,428 bblbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 17% over the last 12 monthsMonthly oil production and gas for ALLDALE 136-321 D, Aug 2023 to Jul 2026. Oil output fell 17% over the last 12 months. 31,428 bbl in the 12 months through Jul 2026, against 37,676 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,0005,0004,00010k6,00015k8,00020kJan 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 23.7% 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 D 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 23.7% of the gas in Aug 2024.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2026: other to lineFlared 23.7%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 D 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 23.7% of the gas in Aug 2024.Share of gas by disposition code0%50%100%Apr 26: other to lineFlared 23.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    54% · 22,824 mcf

  • Other (5 to 8)

    42% · 18,081 mcf

  • Flared (4)

    2.1% · 890 mcf

  • Lease fuel (1)

    2.0% · 863 mcf

2.1% of the gas flared in the last 12 months. 11 months above 3%.

1 well on this lease

Wells on ALLDALE 136-321 D
API numberWell no.Status
42-317-437985LSActive

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 D
API numberWell no.Acreson the permit
42-317-437985LS4,336.40

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 D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,3182,3302,2301,2330$80.46$2.89
Jun 20262,1112,1072,4651,3620$84.81$3.15
May 20262,2692,2633,2602,0410$102.13$2.94
Apr 20262,5762,5923,4541,716123$100.32$2.77
Mar 20263,1683,1714,2041,865320$91.38$3.04
Feb 20262,7292,7394,8772,515348$64.51$3.62
Jan 20262,9153,0045,0732,55186$60.04$7.72
Dec 20253,0202,8943,8521,7190$57.97$4.26
Nov 20252,7052,7033,5412,2890$60.06$3.79
Oct 20252,9632,9576,1853,3070$60.89$3.19
Sep 20251,6951,7071,8051,4150$63.96$2.97
Aug 20252,9592,9791,71281113$64.86$2.91
Jul 20253,5123,5026,2022,469191$68.39$3.20
Jun 20255,1825,2122,030791274$68.17$3.02
May 20254,8394,7622,9011,729130$62.17$3.12
Apr 202520419868631752$63.54$3.42
Mar 2025034000$68.24$4.12
Feb 20252,3032,2987,0334,26322$71.53$4.19
Jan 20253,2943,3019,7896,1756$75.74$4.13
Dec 20243,5193,52710,1756,570116$70.12$3.01
Nov 20243,6353,64110,0726,361101$69.95$2.12
Oct 20243,6373,66810,5747,3408$71.99$2.20
Sep 20243,6233,5789,2256,260266$70.24$2.28
Aug 20243,9283,9339,0834,3862,154$76.68$1.99
Jul 20244,0944,06111,1408,4033$81.80$2.07
Jun 20244,0044,07115,56112,85022$79.77$2.54
May 20244,3104,27015,54812,3898$80.02$2.12
Apr 20243,8463,89111,8318,726152$85.35$1.60
Mar 20244,1764,1379,5126,347562$81.28$1.49
Feb 20244,0754,06611,1798,080238$77.25$1.72
Jan 20244,5764,61511,6538,445607$74.15$3.18
Dec 20235,3515,30812,6659,85618$71.90$2.52
Nov 20234,3784,4139,9877,3680$77.69$2.71
Oct 20236,4506,44913,88510,270180$85.64$2.98
Sep 20236,4996,52415,69012,0750$89.43$2.64
Aug 20237,2957,35016,34011,2871,257$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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMartin County

Diamondback E&P LLC in Martin County

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