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Royalty Clerk

RRC operator 348557

Hamilton, Clay

Hamilton, Clay reported 383,925 barrels of oil and 1.2 million mcf of gas in the last 12 months.

Operator dossier

383,925bbl oil, last 12 months+86% vs prior year
Producing leases
7of 12 on record
Counties
2
Biggest county
Dimmit County
Biggest field
Briscoe Ranch (Eagleford)

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Where they work

fewermore

Zavala County: 2 producing leasesDimmit County: 5 producing leasesDimmitLa SalleFrioMaverickDimmitZavala
2 counties
Gas, last 12 months
1,245,535 mcf
Fields
7
Data through
Jul 2026
Leases on record
12

Five years of Hamilton, Clay output

Oil output from Hamilton, Clay rose 86% over the last 12 months

384k bbl through Jul 2026, against 207k bbl a year earlier. Peak Nov 2025: 67k bbl.

Oil output from Hamilton, Clay rose 86% over the last 12 months384k bbl through Jul 2026, against 207k bbl a year earlier. Peak Nov 2025: 67k bbl.Oil, bbl per month025k50k75kPeak 67k (Nov 25)14.4k20222023202420252026
Oil output from Hamilton, Clay rose 86% over the last 12 months384k bbl through Jul 2026, against 207k bbl a year earlier. Peak Nov 2025: 67k bbl.Oil, bbl per month025k50k75kPeak 67k (Nov 25)14.4k'22'23'24'25'26

Gas output from Hamilton, Clay rose 55% over the last 12 months

1.2M mcf through Jul 2026, against 802k mcf a year earlier. Peak Dec 2025: 158k mcf.

Gas output from Hamilton, Clay rose 55% over the last 12 months1.2M mcf through Jul 2026, against 802k mcf a year earlier. Peak Dec 2025: 158k mcf.Gas, mcf per month050k100k150k200kPeak 158k (Dec 25)105k20222023202420252026
Gas output from Hamilton, Clay rose 55% over the last 12 months1.2M mcf through Jul 2026, against 802k mcf a year earlier. Peak Dec 2025: 158k mcf.Gas, mcf per month050k100k150k200kPeak 158k (Dec 25)105k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, operator 348557, through Jul 2026, file dated Sep 18, 2026.

Hamilton, Clay leases, biggest first

Under each volume: change on the year before.

Showing 7 of 7.

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SourceTexas Railroad Commission Production Data Query.

Counties and fields where Hamilton, Clay produces

Counties, by Hamilton, Clay oil

Dimmit County leads

  1. Dimmit County5 leases381kbbl
  2. Zavala County2 leases2,890bbl

Fields, by Hamilton, Clay oil

Briscoe Ranch (Eagleford) leads

  1. Briscoe Ranch (Eagleford)1 lease · District 01 · Field 12018200378kbbl
  2. Cebolla (3660)1 lease · District 01 · Field 164955001,560bbl
  3. Good Luck (San Miguel)1 lease · District 01 · Field 357725001,440bbl
  4. Carrizo, S. (Olmos 2370)1 lease · District 01 · Field 159116001,330bbl
  5. Elaine, W. (San Miguel)1 lease · District 01 · Field 282305001,330bbl

Recent drilling permits for Hamilton, Clay

Where the gas of Hamilton, Clay went

Plants
0.0%
Pipelines
100%
Lease fuel
0.0%
Flared or vented
0.0%

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