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COOK "21"

Cook "21" is an oil lease in Martin County, Texas, operated by Ovintiv USA Inc. in the Spraberry (Trend Area) field.

9 wells

1,750bbl oil, last 12 months−80% vs prior year
Operator
Ovintiv USA Inc.
County
Martin County
Field
Spraberry (Trend Area)
RRC lease
08-39126

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Where it sits

This county

Martin CountyMartinGainesAndrewsHowardDawsonBordenMartin County
Martin County
Gas, last 12 months
2,030 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Sales

    No sales reported for the last 9 months of state data (through Jul 2026).

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

See why checks stop on this lease

Production by month

Oil output fell 80% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 80% over the last 12 monthsMonthly oil production and gas for COOK "21", Aug 2023 to Jul 2026. Oil output fell 80% over the last 12 months. 1,750 bbl in the 12 months through Jul 2026, against 8,695 bbl in the 12 months before.Last 12 months: 1,750 bblbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 80% over the last 12 monthsMonthly oil production and gas for COOK "21", Aug 2023 to Jul 2026. Oil output fell 80% over the last 12 months. 1,750 bbl in the 12 months through Jul 2026, against 8,695 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502,0005004,0007506,0001,0008,0001,25010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to flaring in the last 12 months

Flaring peaked at 100.0% of the gas in Apr 2024.

  • Processing plant (3)
  • Flared (4)
99% of the gas went to flaring in the last 12 monthsShare of COOK "21" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Apr 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to flaring in the last 12 monthsShare of COOK "21" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to flaring in the last 12 months. Flaring peaked at 100.0% of the gas in Apr 2024.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Flared (4)

    99% · 21,274 mcf

  • Processing plant (3)

    1.3% · 281 mcf

98.7% of the gas flared in the last 12 months. 16 months above 3%.

Who has run this lease

The operator changed once, most recently in Jun 2023

Operators of this lease over timePetrolegacy Energy II, LLC, Jan 2020 to May 2023; Ovintiv USA Inc., Jun 2023 to Jul 20262020202120222023202420252026Changed Jun 2023Petrolegacy Energy II, LLCJan 2020 to May 2023Ovintiv USA Inc.Jun 2023 to now
Operators of this lease over timePetrolegacy Energy II, LLC, Jan 2020 to May 2023; Ovintiv USA Inc., Jun 2023 to Jul 20262020202120222023202420252026Changed Jun 2023Petrolegacy Energy II, LLCJan 2020 to May 2023Ovintiv USA Inc.Jun 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

9 wells on this lease

Wells on COOK "21"
API numberWell no.Status
42-317-353271Shut-in
42-317-355542Shut-in
42-317-355661DActive
42-317-364083Shut-in
42-317-366864Shut-in
42-317-375116Active
42-317-379815Active
42-317-382147Active
42-317-387058Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Rio Energy International, Inc.OilGathers100Nov 1, 2020–
Wtg Gas Processing, L.p.Casinghead gasGathers100Dec 1, 2019Nov 1, 2020
Wtg Gas Processing, L.p.Casinghead gasBuys100Dec 1, 2019Nov 1, 2020
Lion Oil Trading & Trans, LLCOilGathers100Dec 1, 2019Nov 1, 2020
Rio Energy International, Inc.OilGathers100Sep 1, 2018Dec 1, 2019

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

Who buys my oilOil price check

323.10 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 320 and 323.1 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    9 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Cook "21"
API numberWell no.Acreson the permit
42-317-387058323.10
42-317-382147323.10
42-317-379815323.10
42-317-375116323.10
42-317-366864320
42-317-364083320
42-317-355661D320
42-317-355542320
42-317-353271320

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

Unit decimal checker

What Ovintiv Inc. told investors it received

Ovintiv USA Inc. is linked to Ovintiv Inc. (OVV).
Realized prices reported by Ovintiv Inc.
QuarterOil$ per bblFiling
Q2 2026$100.69SEC filing
Q1 2026$72.62SEC filing
Q4 2025$59.55SEC filing
Q3 2025$66.22SEC filing
Q2 2025$64.50SEC filing
Q1 2025$71.79SEC filing

SourceOvintiv Inc. quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for COOK "21"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Ovintiv USA00000$80.46$2.89
Jun 2026Ovintiv USA00000$84.81$3.15
May 2026Ovintiv USA00000$102.13$2.94
Apr 2026Ovintiv USA00000$100.32$2.77
Mar 2026Ovintiv USA00000$91.38$3.04
Feb 2026Ovintiv USA00000$64.51$3.62
Jan 2026Ovintiv USA00000$60.04$7.72
Dec 2025Ovintiv USA00000$57.97$4.26
Nov 2025Ovintiv USA00000$60.06$3.79
Oct 2025Ovintiv USA4776390151239$60.89$3.19
Sep 2025Ovintiv USA55571298151930$63.96$2.97
Aug 2025Ovintiv USA1,1481,05065979580$64.86$2.91
Jul 2025Ovintiv USA5645701,00101,001$68.39$3.20
Jun 2025Ovintiv USA6076079750975$68.17$3.02
May 2025Ovintiv USA6926901,03501,035$62.17$3.12
Apr 2025Ovintiv USA7398661,06701,067$63.54$3.42
Mar 2025Ovintiv USA7026131,42801,428$68.24$4.12
Feb 2025Ovintiv USA7156311,88901,889$71.53$4.19
Jan 2025Ovintiv USA7241,0301,47501,475$75.74$4.13
Dec 2024Ovintiv USA1,1531,0752,71902,719$70.12$3.01
Nov 2024Ovintiv USA6585447,93607,936$69.95$2.12
Oct 2024Ovintiv USA7276536350635$71.99$2.20
Sep 2024Ovintiv USA714793000$70.24$2.28
Aug 2024Ovintiv USA700638000$76.68$1.99
Jul 2024Ovintiv USA683693000$81.80$2.07
Jun 2024Ovintiv USA592500000$79.77$2.54
May 2024Ovintiv USA614676000$80.02$2.12
Apr 2024Ovintiv USA82087275075$85.35$1.60
Mar 2024Ovintiv USA716649000$81.28$1.49
Feb 2024Ovintiv USA644755000$77.25$1.72
Jan 2024Ovintiv USA996909000$74.15$3.18
Dec 2023Ovintiv USA753710000$71.90$2.52
Nov 2023Ovintiv USA7728203183180$77.69$2.71
Oct 2023Ovintiv USA6706463943940$85.64$2.98
Sep 2023Ovintiv USA506587260155105$89.43$2.64
Aug 2023Ovintiv USA65661922917059$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

OperatorOvintiv USA Inc.FieldSpraberry (Trend Area)CountyMartin County

Ovintiv USA Inc. in Martin County

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Spraberry (Trend Area) field

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