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Texas oil lease

Producing

HARTLEY 38

Hartley 38 is an oil lease in Glasscock County, Texas, operated by Apache Corporation in the Spraberry (Trend Area) field.

15 wells

2,368bbl oil, last 12 months+7% vs prior year
RRC lease
08-39557

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Gas, last 12 months
73,270 mcf
Oil in Jul 2026
187 bbl

Production by month

Oil output rose 7% over the last 12 months

Jun 2026 was not reported.

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 7% over the last 12 monthsMonthly oil production and gas for HARTLEY 38, Aug 2023 to Jul 2026. Oil output rose 7% over the last 12 months. 2,353 bbl in the 12 months through Jul 2026, against 2,200 bbl in the 12 months before.Last 12 months: 2,353 bblbbl per monthmcf per month002002,5004005,0006007,50080010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 7% over the last 12 monthsMonthly oil production and gas for HARTLEY 38, Aug 2023 to Jul 2026. Oil output rose 7% over the last 12 months. 2,353 bbl in the 12 months through Jul 2026, against 2,200 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002,5004005,0006007,50080010kJan 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 10.4% of the gas in Apr 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
99% of the gas went to a processing plant in the last 12 monthsShare of HARTLEY 38 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 10.4% of the gas in Apr 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 10.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of HARTLEY 38 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 10.4% of the gas in Apr 2026.Share of gas by disposition code0%50%100%Flared 10.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 72,217 mcf

  • Flared (4)

    1.4% · 1,053 mcf

1.4% of the gas flared in the last 12 months. 2 months above 3%.

15 wells on this lease

Wells on HARTLEY 38
API numberWell no.Status
42-173-334241Shut-in
42-173-342985Active
42-173-344509Active
42-173-345916Active
42-173-345927Active
42-173-345938Active
42-173-3472310Shut-in
42-173-3480211Shut-in
42-173-3484112Shut-in
42-173-3490513Active
42-173-3496914Shut-in
42-173-3497015Active
42-173-3519416Active
42-173-3528917Active
42-173-3571118Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers50Feb 2, 2012–
Energy Trans Crude Marketing LLCOilGathers25Jul 1, 2021–
Sunoco Pipeline L.p.OilGathers25Jul 1, 2021–
Apache CorporationCasinghead gasBuys50Feb 2, 2012–
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys50Nov 1, 2015–
Apache CorporationCasinghead gasGathers100Feb 2, 2012–
Sunoco Pipeline L.p.OilGathers50Feb 2, 2012Jul 1, 2021

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

560 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 560 and 640 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    15 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 Hartley 38
API numberWell no.Acreson the permit
42-173-3571118560
42-173-3528917560
42-173-3519416560
42-173-3496914560
42-173-3497015640
42-173-3490513640
42-173-3484112640
42-173-3480211640
42-173-3472310560
42-173-345916640
42-173-345927640
42-173-345938560

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

What APA Corporation told investors it received

Apache Corporation is linked to APA Corporation (APA).
Realized prices reported by APA Corporation
QuarterOil$ per bblFiling
Q2 2026$98.24SEC filing
Q1 2026$78.69SEC filing
Q4 2025$61.03SEC filing
Q3 2025$67.43SEC filing
Q2 2025$65.58SEC filing
Q1 2025$73.73SEC filing

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

Estimate your royalty

36 months, newest first

Ledger for HARTLEY 38
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261871845,2585,2580$80.46$2.89
Jun 2026No report filed–––––$84.81$3.15
May 20261501515,8955,8950$102.13$2.94
Apr 20262102105,9715,350621$100.32$2.77
Mar 20261951935,7555,361394$91.38$3.04
Feb 20261671665,5785,5780$64.51$3.62
Jan 20261791846,4846,4840$60.04$7.72
Dec 20252632626,5706,5700$57.97$4.26
Nov 20252852906,6356,59738$60.06$3.79
Oct 20252422346,5666,5660$60.89$3.19
Sep 20251731716,7326,7320$63.96$2.97
Aug 20253023018,8848,8840$64.86$2.91
Jul 202515162,9422,9420$68.39$3.20
Jun 2025027137130$68.17$3.02
May 202569693,4113,4029$62.17$3.12
Apr 202501944,8744,8740$63.54$3.42
Mar 20256104107,8797,8790$68.24$4.12
Feb 202502138,2307,6100$71.53$4.19
Jan 20252362166,6026,6020$75.74$4.13
Dec 20242204396,0876,02562$70.12$3.01
Nov 202416306,6346,6340$69.95$2.12
Oct 20242604126,8126,8120$71.99$2.20
Sep 20242652106,9116,9110$70.24$2.28
Aug 20243624226,9646,9640$76.68$1.99
Jul 20245601548,0727,908164$81.80$2.07
Jun 202401607,7147,7140$79.77$2.54
May 2024971508,0338,0330$80.02$2.12
Apr 20241852607,5647,5640$85.35$1.60
Mar 20242191397,3997,3990$81.28$1.49
Feb 20242692717,3637,3630$77.25$1.72
Jan 20242762427,6797,6790$74.15$3.18
Dec 20232673937,7677,7670$71.90$2.52
Nov 20232122407,2447,17569$77.69$2.71
Oct 20232031038,2688,2680$85.64$2.98
Sep 20231731088,2488,23117$89.43$2.64
Aug 20231652228,3868,3860$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 Oct 2, 2026.

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Nearby

Apache Corporation in Glasscock County

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Spraberry (Trend Area) field

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Leases within 10 km

Drilling permits within 10 km