Extrxct
Menu
CountiesOperatorsPermitsFind my leaseRoyalty estimatorGuidesResources
Data as of Jul 2026 production (Jun 2026–Jul 2026 provisional) · permits through Oct 14, 2026 · Source: Texas Railroad Commission · Methodology
Home / Operators / HEIDELBERG 30-31 E

HEIDELBERG 30-31 E

RRC oil lease 64407, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by DIAMONDBACK E&P LLC

HEIDELBERG 30-31 E at a glance

It has no production a year earlier to compare with. Over the last 12 months it reported 329,195 BBL of oil and 403,004 MCF of gas. In May 2026, the latest month not marked provisional, it reported 39,589 BBL and 71,634 MCF.

329.2KBBL oil, last 12 monthsno prior data
403KMCF gas, last 12 monthsno prior data
$4,063.73est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (39,589 BBL × $97.31 WTI, Sep 2026, EIA + 71,634 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)

020K40K60K80K100KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

Gas (MCF per month, last 36 months)

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

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

HEIDELBERG 30-31 E production history in brief

By oil-equivalent volume over the last 12 months, HEIDELBERG 30-31 E ranks #159 of 5,078 reporting leases in Martin County. It reported production in 5 of the 34 non-provisional months shown, starting in our window in Jan 2026. Its peak oil month in that window was Feb 2026 at 83,503 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.

Watch HEIDELBERG 30-31 E. Get one email when RRC publishes new production or a new drilling permit for this lease. Free; unsubscribe any time.

We store your email and this lease only to send these alerts. Privacy.

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)22,81756,428
Jun 2026 (provisional)25,53258,712
May 202639,58971,634
Apr 202653,07964,071
Mar 202668,88267,491
Feb 202683,50354,492
Jan 202635,79330,176
Dec 202500
Nov 202500
Oct 202500
Sep 202500
Aug 202500

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 64407). 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.