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Producing

SHIMANO 28-45 C

Shimano 28-45 C is an oil lease in Martin County, Texas, operated by Diamondback E&P LLC in the Spraberry (Trend Area) field.

1 well

159,319bbl oil, last 12 months+30% vs prior year
Operator
Diamondback E&P LLC
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-59285

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
367,571 mcf
Oil in Jul 2026
6,039 bbl

Production by month

Oil output rose 30% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 30% over the last 12 monthsMonthly oil production and gas for SHIMANO 28-45 C, Aug 2023 to Jul 2026. Oil output rose 30% over the last 12 months. 159,319 bbl in the 12 months through Jul 2026, against 122,910 bbl in the 12 months before.Last 12 months: 159,319 bblbbl per monthmcf per month0010k20k20k40k30k60k40k80k50k100kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 30% over the last 12 monthsMonthly oil production and gas for SHIMANO 28-45 C, Aug 2023 to Jul 2026. Oil output rose 30% over the last 12 months. 159,319 bbl in the 12 months through Jul 2026, against 122,910 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month0010k20k20k40k30k60k40k80k50k100kJan 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 48.6% of the gas in Aug 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of SHIMANO 28-45 C 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 48.6% of the gas in Aug 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 48.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of SHIMANO 28-45 C 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 48.6% of the gas in Aug 2024.Share of gas by disposition code0%50%100%Flared 48.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 360,599 mcf

  • Flared (4)

    1.6% · 5,763 mcf

  • Lease fuel (1)

    0.3% · 1,209 mcf

1.6% of the gas flared in the last 12 months. 12 months above 3%.

1 well on this lease

Wells on SHIMANO 28-45 C
API numberWell no.Status
42-317-448663JMActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oryx Midland Oil Gathering LLCOilGathers100Sep 19, 2023–
Etc North Permian Midstream LLCCasinghead gasBuys100Aug 1, 2024–
Energy Transfer CompanyCasinghead gasGathers100Aug 1, 2024–
Wtg North Permian Midstream LLCCasinghead gasGathers100Sep 19, 2023Aug 1, 2024
Wtg North Permian Midstream LLCCasinghead gasBuys100Sep 19, 2023Aug 1, 2024

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

Who buys my oilOil price check

1,527 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 Shimano 28-45 C
API numberWell no.Acreson the permit
42-317-448663JM1,527

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 SHIMANO 28-45 C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20266,0396,05724,00922,2391,686$80.46$2.89
Jun 20266,9866,98122,41122,221114$84.81$3.15
May 202610,17410,16923,67523,374223$102.13$2.94
Apr 202611,01811,00824,42824,210142$100.32$2.77
Mar 202611,80811,78828,42428,3360$91.38$3.04
Feb 202611,46311,48030,01229,9140$64.51$3.62
Jan 202614,27614,29332,35330,3831,868$60.04$7.72
Dec 202514,58714,58438,07637,9640$57.97$4.26
Nov 202516,88116,89540,39140,2720$60.06$3.79
Oct 202520,17320,18740,90439,0481,730$60.89$3.19
Sep 202517,70117,69734,24034,1310$63.96$2.97
Aug 202518,21318,20628,64828,5070$64.86$2.91
Jul 202515,57415,56828,89727,827935$68.39$3.20
Jun 202513,37713,35727,47927,27085$68.17$3.02
May 202510,23910,24421,42321,3300$62.17$3.12
Apr 202511,06211,04019,52718,432998$63.54$3.42
Mar 20255,3915,3938,7467,1101,591$68.24$4.12
Feb 20252,9152,9093,6153,5910$71.53$4.19
Jan 2025527565676482190$75.74$4.13
Dec 202416,46016,48322,54721,625814$70.12$3.01
Nov 202415,98716,03220,05719,734202$69.95$2.12
Oct 202415,61815,55015,26915,16023$71.99$2.20
Sep 20249,6919,68013,95213,177713$70.24$2.28
Aug 20246,0696,04710,7545,4765,227$76.68$1.99
Jul 20241,1921,3541,5631,5560$81.80$2.07
Jun 202434,22134,19651,90149,3932,276$79.77$2.54
May 202444,31544,27864,39463,978118$80.02$2.12
Apr 202445,97846,00862,82662,50649$85.35$1.60
Mar 202443,78343,73455,25855,0300$81.28$1.49
Feb 202442,55542,53340,31840,1710$77.25$1.72
Jan 202436,84936,84237,16028,8008,220$74.15$3.18
Dec 202341,79641,79343,39543,2520$71.90$2.52
Nov 202336,50436,49342,47241,1921,136$77.69$2.71
Oct 202334,78834,76232,73032,145442$85.64$2.98
Sep 202313,10913,09111,06710,811185$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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This lease belongs to

OperatorDiamondback E&P LLCFieldSpraberry (Trend Area)CountyMartin County

Diamondback E&P LLC in Martin County

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