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Texas oil lease

Producing

COOK, W. I.

Cook, W. I. is an oil lease in Shackelford County, Texas, operated by Stasney Well Service, LLC in the Cook Ranch field.

57 wells

1,296bbl oil, last 12 months−13% vs prior year
Operator
Stasney Well Service, LLC
County
Shackelford County
Field
Cook Ranch
RRC lease
7B-03564

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Where it sits

This county

Shackelford CountyShackelfordEastlandJonesThrockmortonStephensYoungHaskellShackelford County
Shackelford County
Oil in Jul 2026
115 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 13% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 13% over the last 12 monthsMonthly oil production for COOK, W. I., Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 1,296 bbl in the 12 months through Jul 2026, against 1,484 bbl in the 12 months before.Last 12 months: 1,296 bblbbl per month050100150200250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 13% over the last 12 monthsMonthly oil production for COOK, W. I., Aug 2023 to Jul 2026. Oil output fell 13% over the last 12 months. 1,296 bbl in the 12 months through Jul 2026, against 1,484 bbl in the 12 months before.Last 12 monthsbbl per month050100150200250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

57 wells on this lease

Wells on COOK, W. I.
API numberWell no.Status
42-417-002184988Active
42-417-006405188AShut-in
42-417-01016860FShut-in
42-417-011586062AActive
42-417-011604388AActive
42-417-011614288AActive
42-417-01424160WAActive
42-417-01554283AActive
42-417-01560388AActive
42-417-01561488AActive
42-417-01570962AActive
42-417-01576583AActive
42-417-015794284AActive
42-417-016224488AActive
42-417-086825388AActive
42-417-089182084CActive
42-417-099594188AActive
42-417-115744984AActive
42-417-116354788AActive
42-417-116683888AActive
42-417-340375688AShut-in
42-417-364845788AActive
42-417-3719077Active
42-417-375222083AActive
42-417-37531960FShut-in
42-417-375517362AActive
42-417-375722183AActive
42-417-375907462AActive
42-417-37596A302Shut-in
42-417-376067562AActive
42-417-376147662AActive
42-417-376267762AActive
42-417-3832458Active
42-417-384396288AActive
42-417-388546388AActive
42-417-388556488AActive
42-417-389146688AActive
42-417-389156788AActive
42-417-389907088AActive
42-417-390556284Active
42-417-391046784Active
42-417-393596884Active
42-417-394556484Active
42-417-396193788WActive
42-417-81670288AActive
42-417-81678562AActive
42-417-81687862AActive
42-417-817001384AActive
42-417-817282684AActive
42-417-817333084AActive
42-417-817363260BShut-in
42-417-817494161AActive
42-417-817534361AActive
42-417-817634784AActive
42-417-817775384AActive
42-417-817845584AActive
42-417-844661062AActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Transoil Marketing, LLCOilGathers100Apr 1, 2012
Davis Gas Processing, Inc.Casinghead gasBuys100May 1, 2004
Davis Gas Processing, Inc.Casinghead gasGathers100May 1, 2004

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

Who buys my oilOil price check

196 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 80 and 20,000 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    214 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.

  • 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 Cook, W. I.
API numberWell no.Acreson the permit
42-417-817534361A196
42-417-389146688A543
42-417-014984185A160
42-417-013573062A142
42-417-304952585B89
42-417-396193788W1,033
42-417-013625288A225
42-417-394556484683
42-417-393596884683
42-417-391046784683
42-417-390556284683
42-417-389907088A603

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for COOK, W. I.
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026115173$80.46$2.89
Jun 2026120166$84.81$3.15
May 20261110$102.13$2.94
Apr 202694168$100.32$2.77
Mar 2026113165$91.38$3.04
Feb 2026940$64.51$3.62
Jan 202681173$60.04$7.72
Dec 20251160$57.97$4.26
Nov 2025110167$60.06$3.79
Oct 2025119169$60.89$3.19
Sep 20251140$63.96$2.97
Aug 2025109167$64.86$2.91
Jul 2025119168$68.39$3.20
Jun 20251100$68.17$3.02
May 2025119166$62.17$3.12
Apr 2025124169$63.54$3.42
Mar 20251240$68.24$4.12
Feb 2025101173$71.53$4.19
Jan 2025101171$75.74$4.13
Dec 20241260$70.12$3.01
Nov 2024121169$69.95$2.12
Oct 2024128173$71.99$2.20
Sep 2024133168$70.24$2.28
Aug 2024178174$76.68$1.99
Jul 2024206175$81.80$2.07
Jun 2024183172$79.77$2.54
May 2024153167$80.02$2.12
Apr 2024180176$85.35$1.60
Mar 2024181166$81.28$1.49
Feb 2024179169$77.25$1.72
Jan 2024159166$74.15$3.18
Dec 2023188174$71.90$2.52
Nov 2023188170$77.69$2.71
Oct 2023205171$85.64$2.98
Sep 2023187168$89.43$2.64
Aug 2023200349$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

OperatorStasney Well Service, LLCFieldCook RanchCountyShackelford County

Stasney Well Service, LLC in Shackelford County

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Cook Ranch field

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