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Producing

UL LUNATE 5-38 B

Ul Lunate 5-38 B is an oil lease in Andrews County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

37,216bbl oil, last 12 months−55% vs prior year
Operator
Diamondback E&P LLC
County
Andrews County
Field
Spraberry (Trend Area)
RRC lease
08-61294

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Where it sits

This county

Andrews CountyAndrewsMartinGainesDawsonAndrews County
Andrews County
Gas, last 12 months
58,928 mcf
Oil in Jul 2026
3,029 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 55% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 55% over the last 12 monthsMonthly oil production and gas for UL LUNATE 5-38 B, Nov 2023 to Jul 2026. Oil output fell 55% over the last 12 months. 37,216 bbl in the 12 months through Jul 2026, against 83,397 bbl in the 12 months before.Last 12 months: 37,216 bblbbl per monthmcf per month0010k10k20k20k30k30k40k40kJan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 55% over the last 12 monthsMonthly oil production and gas for UL LUNATE 5-38 B, Nov 2023 to Jul 2026. Oil output fell 55% over the last 12 months. 37,216 bbl in the 12 months through Jul 2026, against 83,397 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 18.2% of the gas in Jan 2026.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of UL LUNATE 5-38 B gas by disposition code each month, Nov 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 18.2% of the gas in Jan 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 18.2%Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of UL LUNATE 5-38 B gas by disposition code each month, Nov 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 18.2% of the gas in Jan 2026.Share of gas by disposition code0%50%100%Flared 18.2%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 57,906 mcf

  • Lease fuel (1)

    0.9% · 556 mcf

  • Flared (4)

    0.8% · 466 mcf

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

1 well on this lease

Wells on UL LUNATE 5-38 B
API numberWell no.Status
42-003-488572LSActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100Nov 24, 2023–
Oneok Midland Midstream, LLCCasinghead gasBuys100Apr 1, 2026–
Enlink Permian, LLCCasinghead gasGathers100Apr 1, 2026–
Enlink Midstream Services, LLCCasinghead gasGathers100Nov 24, 2023Apr 1, 2026
Coronado Midstream LLCCasinghead gasBuys100Nov 24, 2023Apr 1, 2026

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

Who buys my oilOil price check

600 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.

Check your decimal on this lease
Permits for Ul Lunate 5-38 B
API numberWell no.Acreson the permit
42-003-488572LS600

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

33 months, newest first

Ledger for UL LUNATE 5-38 B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263,0293,0293,0353,00316$80.46$2.89
Jun 20261,6351,6453,5103,46025$84.81$3.15
May 20262,9342,9364,7754,7015$102.13$2.94
Apr 20263,2523,2967,2637,13737$100.32$2.77
Mar 20264,1764,1306,7296,63125$91.38$3.04
Feb 20265,8075,8396,3946,3790$64.51$3.62
Jan 20268207781,4251,166259$60.04$7.72
Dec 20258621210$57.97$4.26
Nov 20253,5833,5886,3756,3016$60.06$3.79
Oct 20254,0824,0816,3166,2490$60.89$3.19
Sep 20254,0033,9996,1016,0333$63.96$2.97
Aug 20253,8873,9086,9846,82590$64.86$2.91
Jul 20254,6374,6246,6046,5420$68.39$3.20
Jun 20254,8254,8256,2376,1756$68.17$3.02
May 20255,5295,5326,6906,58840$62.17$3.12
Apr 20255,2085,2046,4946,41520$63.54$3.42
Mar 20255,7625,7896,7525,940752$68.24$4.12
Feb 20254,8694,8443,9313,8935$71.53$4.19
Jan 20254,9434,9506,2526,1990$75.74$4.13
Dec 20247,7927,8069,7589,58790$70.12$3.01
Nov 20248,3118,32610,18010,03271$69.95$2.12
Oct 20249,8069,77711,71911,6330$71.99$2.20
Sep 202410,63510,65812,40812,3200$70.24$2.28
Aug 202411,08011,12013,89313,7970$76.68$1.99
Jul 202412,66412,59814,99614,8930$81.80$2.07
Jun 202417,13817,21616,14014,1701,870$79.77$2.54
May 202432,28632,42923,70023,396178$80.02$2.12
Apr 202437,02536,79125,21324,879199$85.35$1.60
Mar 202400000$81.28$1.49
Feb 202400000$77.25$1.72
Jan 202400000$74.15$3.18
Dec 202300000$71.90$2.52
Nov 202300000$77.69$2.71

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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyAndrews County

Diamondback E&P LLC in Andrews County

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Spraberry (Trend Area) field

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