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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 / BRUNSON 36I

BRUNSON 36I

RRC oil lease 62255, district 10 · SPRABERRY (TREND AREA) field · Glasscock County · operated by PIONEER NATURAL RES. USA, INC.

BRUNSON 36I at a glance

Oil output in Mar 2026–May 2026 was down 60% from the same three months a year earlier. Over the last 12 months it reported 112,421 BBL of oil and 365,057 MCF of gas. In May 2026, the latest month not marked provisional, it reported 12,976 BBL and 41,274 MCF.

112.4KBBL oil, last 12 months▼ 67% vs prior 12
365.1KMCF gas, last 12 months▼ 58% vs prior 12
$1,384.45est. gross royalty for May 2026 at decimal
13new permits in Glasscock County this month

Royalty = (12,976 BBL × $97.31 WTI, Sep 2026, EIA + 41,274 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)

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

Gas (MCF per month, last 36 months)

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

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

BRUNSON 36I production history in brief

By oil-equivalent volume over the last 12 months, BRUNSON 36I ranks #157 of 2,776 reporting leases in Glasscock County. It reported production in 22 of the 34 non-provisional months shown, starting in our window in Aug 2024. Its peak oil month in that window was Sep 2024 at 49,041 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 Glasscock County. RRC production data has no lease coordinates, so we match by county.

IssuedOperatorLeaseWellDepth (ft)
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 A1WA9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 B1LS8,400
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 C1WB9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 D2WA9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 E2WB9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 F2LS8,400
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 G3WA9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 H3WB9,000
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 I3LS8,400
2026-10-14DIAMONDBACK E&P LLCCOBRA 39-34 L4WB9,000

Monthly production

MonthOil (BBL)Gas (MCF)
Jul 2026 (provisional)8,85938,096
Jun 2026 (provisional)10,30145,523
May 202612,97641,274
Apr 20265,27412,927
Mar 20268,22018,325
Feb 20266,66814,232
Jan 20269,51527,575
Dec 202512,53836,000
Nov 202512,99345,392
Oct 202511,63435,162
Sep 20254,52724,810
Aug 20258,91625,741
Jul 202512,50834,574
Jun 20259,60025,143
May 202516,45947,933
Apr 202523,30664,751
Mar 202525,71668,503
Feb 202522,51768,839
Jan 202525,27971,128
Dec 202434,69194,120
Nov 202434,72092,264
Oct 202445,478110,185
Sep 202449,041100,452
Aug 202445,27084,061
Jul 202400
Jun 202400
May 202400
Apr 202400
Mar 202400

Check these figures in the RRC Production Data Query (Specific Lease Query: district 10, lease 62255). 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.