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Texas oil lease

Producing

UL COMANCHE M 29-42

Ul Comanche M 29-42 is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

47,331bbl oil, last 12 months−22% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-57835

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
77,032 mcf
Oil in Jul 2026
1,763 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: ONEOK MIDLAND MIDSTREAM, LLC replaced CORONADO MIDSTREAM LLC as the buyer of this lease's gas from oil wells on Apr 1, 2026.

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

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Production by month

Oil output fell 22% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for UL COMANCHE M 29-42, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 47,331 bbl in the 12 months through Jul 2026, against 60,328 bbl in the 12 months before.Last 12 months: 47,331 bblbbl per monthmcf per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 22% over the last 12 monthsMonthly oil production and gas for UL COMANCHE M 29-42, Aug 2023 to Jul 2026. Oil output fell 22% over the last 12 months. 47,331 bbl in the 12 months through Jul 2026, against 60,328 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

97% of the gas went to a transmission line in the last 12 months

Flaring peaked at 3.1% of the gas in Jan 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
97% of the gas went to a transmission line in the last 12 monthsShare of UL COMANCHE M 29-42 gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.1% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
97% of the gas went to a transmission line in the last 12 monthsShare of UL COMANCHE M 29-42 gas by disposition code each month, Aug 2023 to Jul 2026. 97% of the gas went to a transmission line in the last 12 months. Flaring peaked at 3.1% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 3.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    97% · 74,699 mcf

  • Lease fuel (1)

    2.5% · 1,920 mcf

  • Flared (4)

    0.5% · 413 mcf

0.5% of the gas flared in the last 12 months. One month above 3%.

1 well on this lease

Wells on UL COMANCHE M 29-42
API numberWell no.Status
42-317-442597WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100May 23, 2023–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100May 23, 2023Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100May 23, 2023Apr 1, 2026

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

Who buys my oilOil price check

880 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Ul Comanche M 29-42
API numberWell no.Acreson the permit
42-317-442597WA880

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 UL COMANCHE M 29-42
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,7631,7722,7432,7025$80.46$2.89
Jun 20263,6083,6005,3855,30618$84.81$3.15
May 20263,7443,7535,9975,9230$102.13$2.94
Apr 20263,7473,7665,9455,8350$100.32$2.77
Mar 20264,2744,2566,8406,6729$91.38$3.04
Feb 20263,8943,9075,6875,5030$64.51$3.62
Jan 20263,4893,4955,3735,104106$60.04$7.72
Dec 20254,0904,1046,0955,9140$57.97$4.26
Nov 20254,2024,2067,3847,16711$60.06$3.79
Oct 20255,0165,0338,9008,6490$60.89$3.19
Sep 20254,9034,8757,7427,5130$63.96$2.97
Aug 20254,6014,6098,9418,411264$64.86$2.91
Jul 20254,8934,8878,2838,0520$68.39$3.20
Jun 20254,7574,7556,8156,6220$68.17$3.02
May 20255,0535,0696,7046,5130$62.17$3.12
Apr 20254,6384,6175,0764,9210$63.54$3.42
Mar 20254,8274,8695,3175,1500$68.24$4.12
Feb 20254,5884,5674,6894,5500$71.53$4.19
Jan 20255,2855,2525,7415,5891$75.74$4.13
Dec 20245,6415,6386,3096,1630$70.12$3.01
Nov 20245,8395,8366,1395,9980$69.95$2.12
Oct 20243,7063,7113,6573,5700$71.99$2.20
Sep 20246,1136,1226,1455,9960$70.24$2.28
Aug 20244,9884,9686,0085,8600$76.68$1.99
Jul 20245,3245,3536,5816,4260$81.80$2.07
Jun 20246,9847,0096,4156,2664$79.77$2.54
May 20247,2737,2646,5116,3570$80.02$2.12
Apr 20247,6227,6176,0945,88471$85.35$1.60
Mar 20248,6438,6616,5676,4310$81.28$1.49
Feb 20249,1779,1586,2536,1220$77.25$1.72
Jan 20248,6278,6456,9076,539216$74.15$3.18
Dec 20239,4989,4447,2787,1070$71.90$2.52
Nov 202310,21510,2366,7996,6340$77.69$2.71
Oct 20237,8457,8426,3376,1770$85.64$2.98
Sep 20235,4415,4184,9044,7760$89.43$2.64
Aug 20232,0042,0801,5931,5380$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.

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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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