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Royalty Clerk

RRC operator 102324

Oxyrock Operating, LLC

Oxyrock Operating, LLC reported 36 million barrels of oil and 181 million mcf of gas in the last 12 months.

Operator dossier

36,480,372bbl oil, last 12 months−5% vs prior year
Producing leases
641of 697 on record
Counties
8
Biggest county
Howard County
Biggest field
Spraberry (Trend Area)

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Where they work

fewermore

Martin County: 151 producing leasesSterling County: 3 producing leasesUpton County: 1 producing leaseMidland County: 167 producing leasesGlasscock County: 112 producing leasesHoward County: 203 producing leasesReagan County: 1 producing leaseDawson County: 3 producing leasesMidlandGlasscockHoward
8 counties
Gas, last 12 months
180,885,326 mcf
Fields
8
Data through
Jul 2026
Leases on record
697

Five years of Oxyrock Operating, LLC output

Oil output from Oxyrock Operating, LLC fell 5% over the last 12 months

36M bbl through Jul 2026, against 38M bbl a year earlier. Peak Oct 2025: 3.7M bbl.

Oil output from Oxyrock Operating, LLC fell 5% over the last 12 months36M bbl through Jul 2026, against 38M bbl a year earlier. Peak Oct 2025: 3.7M bbl.Oil, bbl per month01M2M3M4MPeak 3.7M (Oct 25)2.1M20222023202420252026
Oil output from Oxyrock Operating, LLC fell 5% over the last 12 months36M bbl through Jul 2026, against 38M bbl a year earlier. Peak Oct 2025: 3.7M bbl.Oil, bbl per month01M2M3M4MPeak 3.7M (Oct 25)2.1M'22'23'24'25'26

Gas output from Oxyrock Operating, LLC rose 7% over the last 12 months

181M mcf through Jul 2026, against 169M mcf a year earlier. Peak Oct 2025: 16M mcf.

Gas output from Oxyrock Operating, LLC rose 7% over the last 12 months181M mcf through Jul 2026, against 169M mcf a year earlier. Peak Oct 2025: 16M mcf.Gas, mcf per month05M10M15M20MPeak 16M (Oct 25)14M20222023202420252026
Gas output from Oxyrock Operating, LLC rose 7% over the last 12 months181M mcf through Jul 2026, against 169M mcf a year earlier. Peak Oct 2025: 16M mcf.Gas, mcf per month05M10M15M20MPeak 16M (Oct 25)14M'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, operator 102324, through Jul 2026, file dated Sep 18, 2026.

Oxyrock Operating, LLC leases, biggest first

Under each volume: change on the year before.

Showing 25 of 150 (the 150 largest of 641), ranked by output value.

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SourceTexas Railroad Commission Production Data Query.

Counties and fields where Oxyrock Operating, LLC produces

Counties, by Oxyrock Operating, LLC oil

Howard County leads

  1. Howard County203 leases12Mbbl
  2. Glasscock County112 leases9.8Mbbl
  3. Midland County167 leases9.3Mbbl
  4. Martin County151 leases5.8Mbbl
  5. Dawson County3 leases12.6kbbl
  6. Reagan County1 lease5,298bbl
  7. Upton County1 lease3,047bbl
  8. Sterling County3 leases452bbl

Fields, by Oxyrock Operating, LLC oil

Spraberry (Trend Area) leads

  1. Spraberry (Trend Area)558 leases · District 08 · Field 8528030035Mbbl
  2. Spraberry (Trend Area) R 40 Exc76 leases · District 08 · Field 852803011.3Mbbl
  3. Dewey Lake (Strawn)1 lease · District 08 · Field 2448852520.1kbbl
  4. Dewey Lake (Atoka)1 lease · District 08 · Field 2448810013.7kbbl
  5. Spraberry (Trend Area) R 40 Exc2 leases · District 7C · Field 852792018,345bbl
  6. Germania (Grayburg)1 lease · District 08 · Field 345634003,661bbl
  7. Azalea (Devonian)1 lease · District 08 · Field 046052221,276bbl
  8. W. Z. B. (Grayburg)1 lease · District 08 · Field 94475500733bbl

Recent drilling permits for Oxyrock Operating, LLC

Where the gas of Oxyrock Operating, LLC went

Plants
100%
Pipelines
<0.1%
Lease fuel
0.0%
Flared or vented
0.2%

SourceTexas Railroad Commission Production Data Query, last 12 months. What the codes mean