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Texas oil lease

Producing

UL KESWICK 30-27 A

Ul Keswick 30-27 A is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

30,728bbl oil, last 12 months−41% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-60107

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
102,275 mcf
Oil in Jul 2026
1,409 bbl

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 KESWICK 30-27 A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 30,728 bbl in the 12 months through Jul 2026, against 51,793 bbl in the 12 months before.Last 12 months: 30,728 bblbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 41% over the last 12 monthsMonthly oil production and gas for UL KESWICK 30-27 A, Aug 2023 to Jul 2026. Oil output fell 41% over the last 12 months. 30,728 bbl in the 12 months through Jul 2026, against 51,793 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005,0005,00010k10k15k15k20k20k25k25kJan 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 KESWICK 30-27 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 KESWICK 30-27 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% · 99,956 mcf

  • Lease fuel (1)

    1.5% · 1,541 mcf

  • Flared (4)

    0.8% · 778 mcf

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

1 well on this lease

Wells on UL KESWICK 30-27 A
API numberWell no.Status
42-317-446081JMActive

SourceTexas Railroad Commission Wellbore Query.

720 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 Keswick 30-27 A
API numberWell no.Acreson the permit
42-317-446081JM720

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 KESWICK 30-27 A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,4091,4106,3146,12994$80.46$2.89
Jun 20261,9251,9258,1147,91789$84.81$3.15
May 20262,1452,1488,1568,0434$102.13$2.94
Apr 20262,1642,1638,1518,0370$100.32$2.77
Mar 20262,4522,4598,4828,28476$91.38$3.04
Feb 20262,3592,3528,5268,38512$64.51$3.62
Jan 20262,7882,7889,1828,95489$60.04$7.72
Dec 20252,8592,8669,3379,14949$57.97$4.26
Nov 20253,2043,20010,0509,81187$60.06$3.79
Oct 20253,0363,0389,4159,21548$60.89$3.19
Sep 20252,9522,9568,4288,2840$63.96$2.97
Aug 20253,4353,4268,1207,748230$64.86$2.91
Jul 20253,3833,3828,1848,0210$68.39$3.20
Jun 20252,5822,5936,8666,67347$68.17$3.02
May 20254,3184,30811,14410,682126$62.17$3.12
Apr 20253,9573,9728,9318,395311$63.54$3.42
Mar 20253,6063,6389,2537,7361,288$68.24$4.12
Feb 20253,9693,9368,3698,12014$71.53$4.19
Jan 20253,9913,9978,9428,8010$75.74$4.13
Dec 20244,7264,7179,7099,58411$70.12$3.01
Nov 20244,9164,9079,5879,4780$69.95$2.12
Oct 20245,1985,2039,3459,2390$71.99$2.20
Sep 20245,2445,2639,1069,0100$70.24$2.28
Aug 20245,9035,89110,0749,93138$76.68$1.99
Jul 20246,0266,0219,5519,42428$81.80$2.07
Jun 20246,6116,64010,68610,49778$79.77$2.54
May 20247,9527,96513,42613,2544$80.02$2.12
Apr 20248,4018,37911,19711,0800$85.35$1.60
Mar 202410,24010,25313,41013,2740$81.28$1.49
Feb 202411,46011,46713,17312,9680$77.25$1.72
Jan 202414,90214,93715,46115,2180$74.15$3.18
Dec 202317,16817,12320,27319,97422$71.90$2.52
Nov 202316,82516,81917,29517,08111$77.69$2.71
Oct 202313,44113,43613,06012,735198$85.64$2.98
Sep 20234,6434,6093,4313,37120$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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