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Texas gas well

Producing

CONSTANTAN 34-174 (N)

Constantan 34-174 (N) is a gas well in Ward County, Texas, operated by U.S. Energy Development Corp in the Phantom (Wolfcamp) field.

Gas well dossier

66,203mcf gas, last 12 months−16% vs prior year
Operator
U.S. Energy Development Corp
County
Ward County
Field
Phantom (Wolfcamp)
RRC lease
08-291057

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Where it sits

This county

Ward CountyWardWinklerCraneLovingReevesEctorWard County
Ward County
Oil, last 12 months
14,505 bbl
Gas in Jul 2026
5,162 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: U.S. Energy Development Corp took over from Cog Operating LLC in Apr 2025.

  • Buyer

    Buyer changed: BRAZOS MIDSTREAM OPERATING, LLC replaced ENERGY TRANSFER COMPANY as the buyer of this lease's gas from gas wells on Apr 1, 2025.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output fell 16% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 16% over the last 12 monthsMonthly gas production and oil for CONSTANTAN 34-174 (N), Aug 2023 to Jul 2026. Gas output fell 16% over the last 12 months. 66,203 mcf in the 12 months through Jul 2026, against 79,282 mcf in the 12 months before.Last 12 months: 66,203 mcfmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,00012.5k5,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 16% over the last 12 monthsMonthly gas production and oil for CONSTANTAN 34-174 (N), Aug 2023 to Jul 2026. Gas output fell 16% over the last 12 months. 66,203 mcf in the 12 months through Jul 2026, against 79,282 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5001,0005,0002,0007,5003,00010k4,00012.5k5,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 4.0% of the gas in Jan 2026.

  • Processing plant (3)
  • Transmission line (2)
  • Flared (4)
Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plantShare of CONSTANTAN 34-174 (N) gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 4.0% of the gas in Jan 2026.Share of the lease’s gas by disposition code, per month0%50%100%Apr 2025: plant to lineFlared 4.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plantShare of CONSTANTAN 34-174 (N) gas by disposition code each month, Aug 2023 to Jul 2026. Since Apr 2025 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 4.0% of the gas in Jan 2026.Share of gas by disposition code0%50%100%Apr 25: plant to lineFlared 4.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    99% · 65,866 mcf

  • Flared (4)

    0.5% · 337 mcf

0.5% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed once, most recently in Apr 2025

Operators of this lease over timeCog Operating LLC, Jan 2020 to Mar 2025; U.S. Energy Development Corp, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025Cog Operating LLCJan 2020 to Mar 2025U.S. Energy Development CorpApr 2025 to now
Operators of this lease over timeCog Operating LLC, Jan 2020 to Mar 2025; U.S. Energy Development Corp, Apr 2025 to Jul 20262020202120222023202420252026Changed Apr 2025Cog Operating LLCJan 2020 to Mar 2025U.S. Energy Development CorpApr 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Brazos Midstream Operating, LLCCondensateGathers100Jun 9, 2015–
Brazos Midstream Operating, LLCGas-well gasBuys100Apr 1, 2025–
Brazos Midstream Operating, LLCGas-well gasGathers100Jun 9, 2015–
Energy Transfer CompanyGas-well gasBuys100Jun 9, 2015Apr 1, 2025

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

Who buys my oilOil price check

156.42 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 Constantan 34-174 (N)
API numberWell no.Acreson the permit
42-475-369251H156.42

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for CONSTANTAN 34-174 (N)
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026U.S. Energy1,2461,1745,1625,13230$80.46$2.89
Jun 2026U.S. Energy1,0271,0774,9884,92464$84.81$3.15
May 2026U.S. Energy1,2621,2425,5395,49643$102.13$2.94
Apr 2026U.S. Energy1,1381,1385,8335,8330$100.32$2.77
Mar 2026U.S. Energy1,2181,2355,6355,6350$91.38$3.04
Feb 2026U.S. Energy1,1791,2485,3655,3650$64.51$3.62
Jan 2026U.S. Energy1,2691,1804,9844,784200$60.04$7.72
Dec 2025U.S. Energy1,1651,1605,2575,2570$57.97$4.26
Nov 2025U.S. Energy1,2171,2205,6575,6570$60.06$3.79
Oct 2025U.S. Energy1,3641,2786,1246,1240$60.89$3.19
Sep 2025U.S. Energy1,3011,3015,9945,9940$63.96$2.97
Aug 2025U.S. Energy1,1191,2825,6655,6650$64.86$2.91
Jul 2025U.S. Energy1,3191,2476,4586,4580$68.39$3.20
Jun 2025U.S. Energy1,2771,2416,1586,1580$68.17$3.02
May 2025U.S. Energy1,3781,3596,6166,6160$62.17$3.12
Apr 2025U.S. Energy1,3501,4416,6036,6030$63.54$3.42
Mar 2025Cog Operating1,5231,5816,8836,8830$68.24$4.12
Feb 2025Cog Operating6817063,6823,6820$71.53$4.19
Jan 2025Cog Operating1,5361,5038,4048,4040$75.74$4.13
Dec 2024Cog Operating1,8511,7389,3669,3660$70.12$3.01
Nov 2024Cog Operating1,9451,9119,6569,6560$69.95$2.12
Oct 2024Cog Operating1,7801,8949,6389,6380$71.99$2.20
Sep 2024Cog Operating1,3711,4155,7285,7280$70.24$2.28
Aug 2024Cog Operating75090900$76.68$1.99
Jul 2024Cog Operating00000$81.80$2.07
Jun 2024Cog Operating00000$79.77$2.54
May 2024Cog Operating00000$80.02$2.12
Apr 2024Cog Operating1552587567560$85.35$1.60
Mar 2024Cog Operating1,6651,5658,2948,2940$81.28$1.49
Feb 2024Cog Operating1,8241,8089,0229,0220$77.25$1.72
Jan 2024Cog Operating2,5812,7029,3199,3190$74.15$3.18
Dec 2023Cog Operating3,1383,00811,70211,7020$71.90$2.52
Nov 2023Cog Operating5535312,5032,5030$77.69$2.71
Oct 2023Cog Operating4323673670$85.64$2.98
Sep 2023Cog Operating8388634,2224,2220$89.43$2.64
Aug 2023Cog Operating1,3501,3056,8226,8220$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

OperatorU.S. Energy Development CorpFieldPhantom (Wolfcamp)CountyWard County

U.S. Energy Development Corp in Ward County

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Phantom (Wolfcamp) field

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