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Texas oil lease

Producing

COSTANZA C

Costanza C is an oil lease in Howard County, Texas, operated by SM Energy Company in the Spraberry (Trend Area) field.

2 wells

15,227bbl oil, last 12 months−43% vs prior year
Operator
SM Energy Company
County
Howard County
Field
Spraberry (Trend Area)
RRC lease
08-50628

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Where it sits

This county

Howard CountyHowardMitchellMartinScurryDawsonBordenHoward County
Howard County
Gas, last 12 months
106,039 mcf
Oil in Jun 2026
1,147 bbl

Production by month

Oil output fell 43% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 43% over the last 12 monthsMonthly oil production and gas for COSTANZA C, Aug 2023 to Jul 2026. Oil output fell 43% over the last 12 months. 13,952 bbl in the 12 months through Jul 2026, against 24,376 bbl in the 12 months before.Last 12 months: 13,952 bblbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 43% over the last 12 monthsMonthly oil production and gas for COSTANZA C, Aug 2023 to Jul 2026. Oil output fell 43% over the last 12 months. 13,952 bbl in the 12 months through Jul 2026, against 24,376 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005,0002,00010k3,00015k4,00020k5,00025kJan 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

Flaring peaked at 13.0% of the gas in Jan 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of COSTANZA C 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. Flaring peaked at 13.0% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 13.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of COSTANZA C 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. Flaring peaked at 13.0% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Flared 13.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 105,201 mcf

  • Lease fuel (1)

    0.8% · 838 mcf

2 wells on this lease

Wells on COSTANZA C
API numberWell no.Status
42-227-392504864WBActive
42-227-392544847WAActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bp Products North America Inc.OilGathers50May 17, 2018–
Medallion Operating Company, LLCOilGathers50May 17, 2018–
Enterprise M B Midstream LLCCasinghead gasBuys100Sep 6, 2024–
Enterprise Products Operating LLCCasinghead gasGathers100Sep 6, 2024–
Ent Navitas Mdstrm Mdlnd Bas LLCCasinghead gasGathers100May 1, 2023Sep 6, 2024
Ent Navitas Mdstrm Mdlnd Bas LLCCasinghead gasBuys100May 1, 2023Sep 6, 2024
Navitas Mdstr Midland Basin, LLCCasinghead gasGathers100May 17, 2018May 1, 2023
Navitas Mdstr Midland Basin, LLCCasinghead gasBuys100May 17, 2018May 1, 2023

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

Who buys my oilOil price check

382.13 acres on the newest permit

An allocation well is on this lease

Permits for Costanza C
API numberWell no.Acreson the permit
42-227-392544847WA382.13
42-227-392504864WB382.13

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

Unit decimal checker

What SM Energy Company told investors it received

SM Energy Company is linked to SM Energy Company (SM).
Realized prices reported by SM Energy Company
QuarterOil$ per bblFiling
Q2 2026$96.85SEC filing
Q1 2026$73.69SEC filing
Q4 2025$58.17SEC filing
Q3 2025–SEC filing
Q2 2025$62.04SEC filing
Q1 2025$70.56SEC filing

SourceSM Energy Company quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for COSTANZA C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––––$80.46$2.89
Jun 20261,1471,20911,42911,1540$84.81$3.15
May 20261,8361,80315,33215,1070$102.13$2.94
Apr 20261,3221,33311,33211,3320$100.32$2.77
Mar 20261,6081,67614,60414,6040$91.38$3.04
Feb 20261,2341,23812,34312,3430$64.51$3.62
Jan 20261,3321,20714,07114,0710$60.04$7.72
Dec 20251,2211,2329,5559,2170$57.97$4.26
Nov 20251,0001,0035,2895,2890$60.06$3.79
Oct 20251,0251,0823,7453,7450$60.89$3.19
Sep 20258461,0452,1342,1340$63.96$2.97
Aug 20251,3811,2772,6832,6830$64.86$2.91
Jul 20251,2751,6303,5223,5220$68.39$3.20
Jun 20251,8831,9418,5488,5480$68.17$3.02
May 20251,8131,52712,51612,1120$62.17$3.12
Apr 20252,2061,98710,85410,8540$63.54$3.42
Mar 20252,5242,5049,8749,8740$68.24$4.12
Feb 20252,0802,0035,3715,3710$71.53$4.19
Jan 20251,9132,05110,94410,9440$75.74$4.13
Dec 20243,9863,93422,46022,4600$70.12$3.01
Nov 20242,7032,62611,27711,2770$69.95$2.12
Oct 20241,3451,2701,1551,1550$71.99$2.20
Sep 20241,3071,4103803800$70.24$2.28
Aug 20241,3411,3304224030$76.68$1.99
Jul 20241,2291,2395264920$81.80$2.07
Jun 20241,4431,5104944940$79.77$2.54
May 20241,6721,6747697640$80.02$2.12
Apr 20241,3811,3474824810$85.35$1.60
Mar 20241,5321,5528438380$81.28$1.49
Feb 20241,6561,5918117630$77.25$1.72
Jan 20241,5131,55774762497$74.15$3.18
Dec 20231,8231,7274124040$71.90$2.52
Nov 20231,5651,6504134130$77.69$2.71
Oct 20231,4901,5227017000$85.64$2.98
Sep 20239698455175100$89.43$2.64
Aug 20231,2491,2674163960$81.39$2.58

No report filed Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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This lease belongs to

OperatorSM Energy CompanyFieldSpraberry (Trend Area)CountyHoward County

SM Energy Company in Howard County

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Spraberry (Trend Area) field

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