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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 / ROSIE THE ELEPHANT 35-23 E

ROSIE THE ELEPHANT 35-23 E

RRC oil lease 55663, district 10 · SPRABERRY (TREND AREA) field · Martin County · operated by BIRCH OPERATIONS, INC.

ROSIE THE ELEPHANT 35-23 E at a glance

Oil output in Mar 2026–May 2026 was up 18% from the same three months a year earlier. Over the last 12 months it reported 105,289 BBL of oil and 447,948 MCF of gas. In May 2026, the latest month not marked provisional, it reported 9,119 BBL and 37,750 MCF.

105.3KBBL oil, last 12 months▼ 8% vs prior 12
447.9KMCF gas, last 12 months■ 0% vs prior 12
$998.73est. gross royalty for May 2026 at decimal
51new permits in Martin County this month

Royalty = (9,119 BBL × $97.31 WTI, Sep 2026, EIA + 37,750 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)

020K40K60KAug 23Feb 24Aug 24Feb 25Aug 25Feb 26

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

ROSIE THE ELEPHANT 35-23 E production history in brief

By oil-equivalent volume over the last 12 months, ROSIE THE ELEPHANT 35-23 E ranks #568 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 Aug 2023 at 16,421 BBL. The lease is in the SPRABERRY (TREND AREA) field and is operated by BIRCH OPERATIONS, 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)8,97835,765
Jun 2026 (provisional)8,75036,560
May 20269,11937,750
Apr 20269,18341,717
Mar 20269,60543,326
Feb 20268,48938,413
Jan 20268,96839,168
Dec 20259,02037,391
Nov 20258,88136,170
Oct 20259,80639,010
Sep 20257,38333,673
Aug 20257,10729,005
Jul 20259,49832,257
Jun 20257,27333,991
May 20256,87730,858
Apr 20257,23931,364
Mar 20259,63136,500
Feb 20258,28431,866
Jan 20259,75837,586
Dec 202410,78240,889
Nov 202410,57043,079
Oct 202412,15445,667
Sep 202410,64240,641
Aug 202411,60845,177
Jul 202411,95042,785
Jun 202411,08738,473
May 202412,85143,879
Apr 202413,17848,573
Mar 202414,03447,840
Feb 202411,37032,435
Jan 20247,54622,988
Dec 20237,95439,077
Nov 202315,44255,972
Oct 202315,95054,509
Sep 202316,19352,013
Aug 202316,42148,688

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 55663). 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.