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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 / ZEBCO 27-39 M

ZEBCO 27-39 M

RRC oil lease 58795, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by DIAMONDBACK E&P LLC

ZEBCO 27-39 M at a glance

Oil output in Mar 2026–May 2026 was down 36% from the same three months a year earlier. Over the last 12 months it reported 169,630 BBL of oil and 912,681 MCF of gas. In May 2026, the latest month not marked provisional, it reported 10,323 BBL and 78,987 MCF.

169.6KBBL oil, last 12 months▼ 12% vs prior 12
912.7KMCF gas, last 12 months▲ 15% vs prior 12
$1,237.54est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (10,323 BBL × $97.31 WTI, Sep 2026, EIA + 78,987 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)

0100K200KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

0100K200K300KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

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

ZEBCO 27-39 M production history in brief

By oil-equivalent volume over the last 12 months, ZEBCO 27-39 M ranks #218 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 Oct 2023 at 132,255 BBL. The lease is in the SPRABERRY (TREND AREA) field and is operated by DIAMONDBACK E&P 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)9,24775,604
Jun 2026 (provisional)9,54472,134
May 202610,32378,987
Apr 202610,25174,205
Mar 202611,96975,437
Feb 202611,20368,394
Jan 202613,36474,176
Dec 202516,15881,508
Nov 202519,42382,370
Oct 202520,83880,375
Sep 202518,47077,797
Aug 202518,84071,694
Jul 202516,70065,003
Jun 202513,92771,303
May 202517,95977,715
Apr 202517,41764,833
Mar 202515,54867,612
Feb 20256,82639,468
Jan 20253,68313,028
Dec 202420,76883,967
Nov 202420,12575,593
Oct 202421,75682,073
Sep 202420,96077,595
Aug 202416,05574,070
Jul 202416,86172,294
Jun 202429,93897,175
May 202449,019138,337
Apr 202449,364136,127
Mar 202462,419149,497
Feb 202470,582155,578
Jan 202463,871167,402
Dec 2023104,891202,542
Nov 2023113,770164,816
Oct 2023132,255121,866
Sep 202390,95676,390
Aug 20232,5772,623

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 58795). 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.