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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 / MASSASAUGA D

MASSASAUGA D

RRC oil lease 55028, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by OXYROCK OPERATING, LLC

MASSASAUGA D at a glance

Oil output in Mar 2026–May 2026 was down 46% from the same three months a year earlier. Over the last 12 months it reported 150,323 BBL of oil and 473,389 MCF of gas. In May 2026, the latest month not marked provisional, it reported 11,995 BBL and 36,480 MCF.

150.3KBBL oil, last 12 months▼ 37% vs prior 12
473.4KMCF gas, last 12 months▼ 6% vs prior 12
$1,274.85est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (11,995 BBL × $97.31 WTI, Sep 2026, EIA + 36,480 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)

020K40K60K80KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

025K50K75K100KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

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

MASSASAUGA D production history in brief

By oil-equivalent volume over the last 12 months, MASSASAUGA D ranks #401 of 5,078 reporting leases in Martin County. It reported production in 34 of the 34 non-provisional months shown, starting in our window in Aug 2023. Its peak oil month in that window was Sep 2023 at 79,959 BBL. The lease is in the SPRABERRY (TREND AREA) field and is operated by OXYROCK OPERATING, LLC; 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)10,21845,903
Jun 2026 (provisional)10,62031,986
May 202611,99536,480
Apr 202612,60334,775
Mar 202612,34835,490
Feb 202610,37229,287
Jan 20269,75835,561
Dec 202512,66936,966
Nov 202513,59039,414
Oct 202515,02546,921
Sep 202514,49248,830
Aug 202516,63351,776
Jul 202519,33752,977
Jun 202518,84253,301
May 202522,03855,681
Apr 202520,68560,104
Mar 202525,11158,190
Feb 202522,84243,937
Jan 202524,58649,872
Dec 202423,55144,514
Nov 202420,21033,546
Oct 202419,43924,101
Sep 202414,09717,017
Aug 20249,48810,121
Jul 20244,73211,747
Jun 202424,48353,842
May 202430,37055,922
Apr 202431,05556,311
Mar 202436,45965,245
Feb 202436,42457,337
Jan 202444,45699,885
Dec 202355,82069,202
Nov 202358,37354,419
Oct 202368,13967,305
Sep 202379,95970,371
Aug 202366,05752,353

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 55028). 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.