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Texas oil lease

Producing

MARCO 1603A

Marco 1603A is an oil lease in Reagan County, Texas, operated by OXY USA WTP LP in the Spraberry (Trend Area) R 40 Exc field.

1 well

9,725bbl oil, last 12 months−30% vs prior year
Operator
OXY USA WTP LP
County
Reagan County
Field
Spraberry (Trend Area) R 40 Exc
RRC lease
7C-19545

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Where it sits

This county

Reagan CountyReaganIrionSterlingUptonMidlandGlasscockReagan County
Reagan County
Gas, last 12 months
98,041 mcf
Oil in Jul 2026
986 bbl

Production by month

Oil output fell 30% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for MARCO 1603A, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 9,725 bbl in the 12 months through Jul 2026, against 13,976 bbl in the 12 months before.Last 12 months: 9,725 bblbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 30% over the last 12 monthsMonthly oil production and gas for MARCO 1603A, Aug 2023 to Jul 2026. Oil output fell 30% over the last 12 months. 9,725 bbl in the 12 months through Jul 2026, against 13,976 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005,0001,00010k1,50015k2,00020k2,50025kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of MARCO 1603A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of MARCO 1603A gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 120,128 mcf

  • Transmission line (2)

    1.2% · 1,438 mcf

  • Flared (4)

    0.0% · 12 mcf

1 well on this lease

Wells on MARCO 1603A
API numberWell no.Status
42-383-395732HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bridger Transportation, LLCOilGathers50Mar 20, 2017–
Plains Pipeline L.p.OilGathers50Mar 20, 2017–
Energy Transfer CompanyCasinghead gasBuys50Jan 1, 2019–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys50Jan 1, 2019–
Energy Transfer CompanyCasinghead gasGathers50Jan 1, 2019–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers50Jan 1, 2019–
Energy Transfer CompanyCasinghead gasGathers100Mar 20, 2017Jan 1, 2019
Energy Transfer CompanyCasinghead gasBuys100Mar 20, 2017Jan 1, 2019

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

Who buys my oilOil price check

3,843.32 acres on the newest permit

  • 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 Marco 1603A
API numberWell no.Acreson the permit
42-383-395732H3,843.32

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

What Occidental Petroleum Corporation told investors it received

OXY USA WTP LP is linked to Occidental Petroleum Corporation (OXY).
Realized prices reported by Occidental Petroleum Corporation
QuarterOil$ per bblFiling
Q2 2026$96.78SEC filing
Q1 2026$69.91SEC filing
Q4 2025$58.99SEC filing
Q3 2025$64.78SEC filing
Q2 2025$63.76SEC filing
Q1 2025$71.07SEC filing

SourceOccidental Petroleum Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for MARCO 1603A
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026986926000$80.46$2.89
Jun 20267077118,1308,1300$84.81$3.15
May 202669270710,14110,1410$102.13$2.94
Apr 202683279621,92721,9270$100.32$2.77
Mar 20261,0021,00612,64412,6440$91.38$3.04
Feb 20267367509,3079,3070$64.51$3.62
Jan 20268568598,8938,8930$60.04$7.72
Dec 20258398067,4627,4620$57.97$4.26
Nov 20258568456,1376,1370$60.06$3.79
Oct 20251,0789709,8689,8680$60.89$3.19
Sep 2025258394000$63.96$2.97
Aug 20258838533,5323,5320$64.86$2.91
Jul 20251,2121,24511,99911,9990$68.39$3.20
Jun 20251,4171,38011,53811,52612$68.17$3.02
May 20251,3321,3307,7757,7750$62.17$3.12
Apr 20251,0451,0676,8516,8510$63.54$3.42
Mar 20251,7781,7777,6397,6390$68.24$4.12
Feb 20251,1081,0983,9633,9630$71.53$4.19
Jan 20251,3311,3088,8398,8390$75.74$4.13
Dec 20241,4491,4619,2519,2510$70.12$3.01
Nov 20241,3011,26914,23414,2340$69.95$2.12
Oct 20249178137,7777,7770$71.99$2.20
Sep 20240145000$70.24$2.28
Aug 20241,0861,07914,05614,0560$76.68$1.99
Jul 20241,1291,113000$81.80$2.07
Jun 20241,0701,08514,23814,22612$79.77$2.54
May 20241,3151,34721,40021,32278$80.02$2.12
Apr 20241,2911,24618,29318,2894$85.35$1.60
Mar 20241,02692716,60916,6072$81.28$1.49
Feb 20242152158,8818,8801$77.25$1.72
Jan 20241901919,2919,27615$74.15$3.18
Dec 202329733811,78311,7830$71.90$2.52
Nov 202326924211,72611,7260$77.69$2.71
Oct 202332437612,52212,5220$85.64$2.98
Sep 20231,0461,03419,48719,276211$89.43$2.64
Aug 20231,00498820,08120,0810$81.39$2.58

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

OperatorOXY USA WTP LPFieldSpraberry (Trend Area) R 40 ExcCountyReagan County

OXY USA WTP LP in Reagan County

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Spraberry (Trend Area) R 40 Exc field

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