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Texas oil lease

Producing

UL ADDIE 41-27 A

Ul Addie 41-27 A is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

44,880bbl oil, last 12 months−41% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-59665

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
108,907 mcf
Oil in Jul 2026
2,854 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.

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 UL ADDIE 41-27 A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 44,880 bbl in the 12 months through Jul 2026, against 75,755 bbl in the 12 months before.Last 12 months: 44,880 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for UL ADDIE 41-27 A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 44,880 bbl in the 12 months through Jul 2026, against 75,755 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

Flaring peaked at 13.9% of the gas in Mar 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of UL ADDIE 41-27 A gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 13.9% of the gas in Mar 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 13.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of UL ADDIE 41-27 A gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 13.9% of the gas in Mar 2025.Share of gas by disposition code0%50%100%Flared 13.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 106,396 mcf

  • Lease fuel (1)

    1.5% · 1,641 mcf

  • Flared (4)

    0.8% · 870 mcf

0.8% of the gas flared in the last 12 months. 2 months above 3%.

1 well on this lease

Wells on UL ADDIE 41-27 A
API numberWell no.Status
42-317-446211JMActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100Oct 19, 2023–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100Oct 19, 2023Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100Oct 19, 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 Addie 41-27 A
API numberWell no.Acreson the permit
42-317-446211JM880

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 ADDIE 41-27 A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,8542,8528,5618,311127$80.46$2.89
Jun 20262,8712,8728,4228,21892$84.81$3.15
May 20262,9832,9878,5928,4744$102.13$2.94
Apr 20263,1313,1298,6268,5050$100.32$2.77
Mar 20263,2453,2558,6298,42877$91.38$3.04
Feb 20263,3983,3888,5488,40812$64.51$3.62
Jan 20263,7183,7188,7198,50484$60.04$7.72
Dec 20253,8193,8279,0628,88047$57.97$4.26
Nov 20253,9113,9089,0118,79977$60.06$3.79
Oct 20254,2444,2489,3499,15148$60.89$3.19
Sep 20254,6704,67910,67010,4890$63.96$2.97
Aug 20256,0366,01610,71810,229302$64.86$2.91
Jul 20253,0683,0716,6276,4950$68.39$3.20
Jun 20254,5094,5189,0598,80462$68.17$3.02
May 20254,8484,83810,3149,886117$62.17$3.12
Apr 20255,1095,1348,9198,384310$63.54$3.42
Mar 20255,7005,7349,7988,1951,361$68.24$4.12
Feb 20255,0435,0088,2387,99413$71.53$4.19
Jan 20256,2406,24510,23910,0780$75.74$4.13
Dec 20246,6726,65910,14710,01711$70.12$3.01
Nov 20246,9446,93310,0849,9700$69.95$2.12
Oct 20248,0148,02211,17311,0470$71.99$2.20
Sep 20248,5948,63411,93211,8070$70.24$2.28
Aug 202411,01410,99314,36314,16153$76.68$1.99
Jul 202412,13912,12415,07314,87643$81.80$2.07
Jun 202410,83110,84211,75111,54685$79.77$2.54
May 20246,5206,4934,9074,8471$80.02$2.12
Apr 20241,3081,3494554510$85.35$1.60
Mar 202414,54114,58015,81115,6520$81.28$1.49
Feb 202421,13221,13720,59120,2740$77.25$1.72
Jan 202425,69525,74222,25421,9080$74.15$3.18
Dec 202326,92526,84922,29321,97124$71.90$2.52
Nov 202324,31624,31522,38822,11314$77.69$2.71
Oct 202321,86521,83627,07326,389417$85.64$2.98
Sep 20234,7144,6793,5093,44820$89.43$2.64
Aug 202300000$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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