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Texas gas well

Producing

MONARCHOS 13 UNIT

Monarchos 13 Unit is a gas well in Culberson County, Texas, operated by Coterra Energy Operating Co. in the Derby (Bone Spring) field.

1 well

62,633mcf gas, last 12 months−17% vs prior year
Operator
Coterra Energy Operating Co.
County
Culberson County
Field
Derby (Bone Spring)
RRC lease
08-273417

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Where it sits

This county

Culberson CountyCulbersonCulberson County
Culberson County
Oil, last 12 months
4,487 bbl
Gas in Jul 2026
2,439 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Coterra Energy Operating Co. took over from Cimarex Energy Co. in Nov 2025.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed Jul 8, 2025).

  • Buyer

    Buyer changed: COTERRA ENERGY OPERATING CO. replaced CIMAREX ENERGY CO. as the buyer of this lease's gas from gas wells on Jan 1, 2026.

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

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Production by month

Gas output fell 17% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for MONARCHOS 13 UNIT, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 62,633 mcf in the 12 months through Jul 2026, against 75,566 mcf in the 12 months before.Last 12 months: 62,633 mcfmcf per monthbbl per month002,0002004,0004006,0006008,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 17% over the last 12 monthsMonthly gas production and oil for MONARCHOS 13 UNIT, Aug 2023 to Jul 2026. Gas output fell 17% over the last 12 months. 62,633 mcf in the 12 months through Jul 2026, against 75,566 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0002004,0004006,0006008,000800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a processing plant in the last 12 monthsShare of MONARCHOS 13 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a processing plant in the last 12 monthsShare of MONARCHOS 13 UNIT gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

Who has run this lease

The operator changed once, most recently in Nov 2025

Operators of this lease over timeCimarex Energy Co., Jan 2020 to Oct 2025; Coterra Energy Operating Co., Nov 2025 to Jul 20262020202120222023202420252026Changed Nov 2025Cimarex Energy Co.Jan 2020 to Oct 2025Coterra Energy Operating Co.Nov 2025 to now
Operators of this lease over timeCimarex Energy Co., Jan 2020 to Oct 2025; Coterra Energy Operating Co., Nov 2025 to Jul 20262020202120222023202420252026Changed Nov 2025Cimarex Energy Co.Jan 2020 to Oct 2025Coterra Energy Operating Co.Nov 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MONARCHOS 13 UNIT
API numberWell no.Status
42-109-326274HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.CondensateGathers50Feb 23, 2014–
Plains Pipeline L.p.CondensateGathers50Apr 1, 2016–
Coterra Energy Operating Co.Gas-well gasBuys100Jan 1, 2026–
Coterra Energy Operating Co.Gas-well gasGathers100Jan 1, 2026–
Cimarex Energy Co.Gas-well gasGathers100Feb 23, 2014Jan 1, 2026
Cimarex Energy Co.Gas-well gasBuys100Feb 23, 2014Jan 1, 2026

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

Who buys my oilOil price check

686.10 acres on the newest permit

Check your decimal on this lease
Permits for Monarchos 13 Unit
API numberWell no.Acreson the permit
42-109-326274H686.10

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

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What Devon Energy Corporation told investors it received

Coterra Energy Operating Co. is linked to Devon Energy Corporation (CTRA).
Realized prices reported by Devon Energy Corporation
QuarterOil$ per bblFiling
Q2 2026$95.10SEC filing
Q1 2026$70.79SEC filing
Q3 2025$64.10SEC filing
Q2 2025$62.80SEC filing
Q1 2025$69.73SEC filing
Q3 2024$74.04SEC filing

SourceDevon Energy Corporation quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for MONARCHOS 13 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Coterra Energy1751862,4392,4390$80.46$2.89
Jun 2026Coterra Energy2973156,5366,5360$84.81$3.15
May 2026Coterra Energy4064215,9545,9540$102.13$2.94
Apr 2026Coterra Energy3232914,9584,9580$100.32$2.77
Mar 2026Coterra Energy4274625,0295,0290$91.38$3.04
Feb 2026Coterra Energy3192886,1906,1900$64.51$3.62
Jan 2026Coterra Energy1311741,7091,7090$60.04$7.72
Dec 2025Coterra Energy3873855,9885,9880$57.97$4.26
Nov 2025Coterra Energy5405206,3276,3270$60.06$3.79
Oct 2025Cimarex Energy4554476,2086,2080$60.89$3.19
Sep 2025Cimarex Energy5074905,0785,0780$63.96$2.97
Aug 2025Cimarex Energy5205536,2176,2170$64.86$2.91
Jul 2025Cimarex Energy5965696,4586,4580$68.39$3.20
Jun 2025Cimarex Energy3713725,7725,7720$68.17$3.02
May 2025Cimarex Energy4514515,4585,4580$62.17$3.12
Apr 2025Cimarex Energy3833756,0306,0300$63.54$3.42
Mar 2025Cimarex Energy5175136,5946,5940$68.24$4.12
Feb 2025Cimarex Energy4234355,9265,9260$71.53$4.19
Jan 2025Cimarex Energy3973896,1206,1200$75.74$4.13
Dec 2024Cimarex Energy4594656,7496,7490$70.12$3.01
Nov 2024Cimarex Energy4344346,6206,6200$69.95$2.12
Oct 2024Cimarex Energy4434326,8606,8600$71.99$2.20
Sep 2024Cimarex Energy4634677,2117,2110$70.24$2.28
Aug 2024Cimarex Energy4904975,7685,7680$76.68$1.99
Jul 2024Cimarex Energy4854926,4826,4820$81.80$2.07
Jun 2024Cimarex Energy4954847,7367,7360$79.77$2.54
May 2024Cimarex Energy3923844,6434,6430$80.02$2.12
Apr 2024Cimarex Energy3943966,3736,3730$85.35$1.60
Mar 2024Cimarex Energy4934816,7456,7450$81.28$1.49
Feb 2024Cimarex Energy3964046,4556,4550$77.25$1.72
Jan 2024Cimarex Energy4914916,8296,8290$74.15$3.18
Dec 2023Cimarex Energy5024936,8196,8190$71.90$2.52
Nov 2023Cimarex Energy3513626,0886,0880$77.69$2.71
Oct 2023Cimarex Energy4804796,7816,7810$85.64$2.98
Sep 2023Cimarex Energy4094116,4306,4300$89.43$2.64
Aug 2023Cimarex Energy5085066,7056,7050$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

OperatorCoterra Energy Operating Co.FieldDerby (Bone Spring)CountyCulberson County

Coterra Energy Operating Co. in Culberson County

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Derby (Bone Spring) field

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