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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 / ALLAR-CALLAWAY 27Q

ALLAR-CALLAWAY 27Q

RRC oil lease 61931, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by PIONEER NATURAL RES. USA, INC.

ALLAR-CALLAWAY 27Q at a glance

Oil output in Mar 2026–May 2026 was down 57% from the same three months a year earlier. Over the last 12 months it reported 113,016 BBL of oil and 169,290 MCF of gas. In May 2026, the latest month not marked provisional, it reported 6,540 BBL and 9,844 MCF.

113KBBL oil, last 12 months▲ 116% vs prior 12
169.3KMCF gas, last 12 months▲ 203% vs prior 12
$665.45est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (6,540 BBL × $97.31 WTI, Sep 2026, EIA + 9,844 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)

010K20KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

010K20K30KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

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

ALLAR-CALLAWAY 27Q production history in brief

By oil-equivalent volume over the last 12 months, ALLAR-CALLAWAY 27Q ranks #791 of 5,078 reporting leases in Martin County. It reported production in 15 of the 34 non-provisional months shown, starting in our window in Mar 2025. Its peak oil month in that window was Sep 2025 at 18,431 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)5,89013,955
Jun 2026 (provisional)6,40113,744
May 20266,5409,844
Apr 20264,3625,577
Mar 20261,2212,497
Feb 20265,7398,258
Jan 20267,59712,568
Dec 20259,76016,988
Nov 202513,22021,761
Oct 202515,86822,718
Sep 202518,43122,884
Aug 202517,98718,496
Jul 202514,53214,614
Jun 20259,80410,335
May 202511,66512,577
Apr 202514,59216,240
Mar 20251,7742,054
Feb 202500
Jan 202500
Dec 202400
Nov 202400
Oct 202400
Sep 202400
Aug 202400

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 61931). 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.