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Data as of Jul 2026 production (Jun 2026–Jul 2026 provisional) · permits through Oct 14, 2026 · Source: Texas Railroad Commission · Methodology
Home / Operators / GLASPIE-HARVARD 11K

GLASPIE-HARVARD 11K

RRC oil lease 60584, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by PIONEER NATURAL RES. USA, INC.

GLASPIE-HARVARD 11K at a glance

Oil output in Mar 2026–May 2026 was down 49% from the same three months a year earlier. Over the last 12 months it reported 173,215 BBL of oil and 347,205 MCF of gas. In May 2026, the latest month not marked provisional, it reported 13,199 BBL and 27,813 MCF.

173.2KBBL oil, last 12 months▼ 47% vs prior 12
347.2KMCF gas, last 12 months▼ 15% vs prior 12
$1,366.44est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (13,199 BBL × $97.31 WTI, Sep 2026, EIA + 27,813 MCF × $2.95 Henry Hub, Sep 2026, EIA) × your decimal. 0.001 is only a placeholder: enter the decimal from your check stub or division order. Gross, before taxes and deductions. Full estimator →

Oil + condensate (BBL per month, last 36 months)

010K20K30K40KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

010K20K30K40K50KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Jun 2026 and Jul 2026 are provisional (lighter bars) and usually rise as late reports arrive.

GLASPIE-HARVARD 11K production history in brief

By oil-equivalent volume over the last 12 months, GLASPIE-HARVARD 11K ranks #393 of 5,078 reporting leases in Martin County. It reported production in 25 of the 34 non-provisional months shown, starting in our window in May 2024. Its peak oil month in that window was Oct 2024 at 36,036 BBL. The lease is in the SPRABERRY (TREND AREA) field and is operated by PIONEER NATURAL RES. USA, INC.; production is reported for the lease as a whole, not per well.

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New permits nearby

New drilling permits issued this month in Martin County. RRC production data has no lease coordinates, so we match by county.

IssuedOperatorLeaseWellDepth (ft)
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 A1JM9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 A1LS9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 B1WB9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 C1DN9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 D1MS9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 E2LS9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 F2JM9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 F2WB9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 G2DN9,700
2026-10-14DIAMONDBACK E&P LLCTATE 11-10 I3JM11,000

Monthly production

MonthOil (BBL)Gas (MCF)
Jul 2026 (provisional)11,57027,600
Jun 2026 (provisional)11,94327,376
May 202613,19927,813
Apr 202611,05524,005
Mar 202613,43328,983
Feb 202613,43527,554
Jan 202614,45228,396
Dec 202514,92730,338
Nov 202515,91631,022
Oct 202517,47931,993
Sep 202517,28029,922
Aug 202518,52632,203
Jul 202519,65133,769
Jun 202520,09633,408
May 202523,21537,548
Apr 202523,16433,630
Mar 202526,91441,234
Feb 202526,71837,223
Jan 202531,48839,338
Dec 202428,18329,298
Nov 202432,65035,562
Oct 202436,03634,671
Sep 202430,86726,569
Aug 202430,33225,149
Jul 202423,38019,468
Jun 202422,28618,918
May 202411,41611,229
Apr 202400
Mar 202400
Feb 202400
Jan 202400
Dec 202300
Nov 202300

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 60584). Production is reported per lease, so a lease with several wells is not split by well.

Source: Texas Railroad Commission (data sets, Production Data Query). Data date: RRC Production Data Query dump, extract dated Sep 18, 2026; production through Jul 2026. Jun 2026 and Jul 2026 are provisional: operators file late and amend, so these months usually rise in later releases. Oil = crude oil + condensate (BBL); gas = gas-well gas + casinghead gas (MCF), as reported to RRC. Methodology.