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Royalty Clerk

RRC operator 100543

Rio Grande E&P II, LLC

Rio Grande E&P II, LLC reported 9.4 million mcf of gas in the last 12 months.

Operator dossier

9,417,727mcf gas, last 12 months+44% vs prior year
Producing leases
7
Counties
1
Biggest county
Webb County
Biggest field
Hawkville (Austin Chalk)

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Where they work

This county

Webb County: 7 producing leasesWebbLA SalleDimmitWebb County
1 county
Fields
2
Data through
Jul 2026

Five years of Rio Grande E&P II, LLC output

Gas output from Rio Grande E&P II, LLC rose 44% over the last 12 months

9.4M mcf through Jul 2026, against 6.5M mcf a year earlier. Peak Jan 2026: 1.3M mcf.

Gas output from Rio Grande E&P II, LLC rose 44% over the last 12 months9.4M mcf through Jul 2026, against 6.5M mcf a year earlier. Peak Jan 2026: 1.3M mcf.Gas, mcf per month0500k1M1.5MPeak 1.3M (Jan 26)679k20222023202420252026
Gas output from Rio Grande E&P II, LLC rose 44% over the last 12 months9.4M mcf through Jul 2026, against 6.5M mcf a year earlier. Peak Jan 2026: 1.3M mcf.Gas, mcf per month0500k1M1.5MPeak 1.3M (Jan 26)679k'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, operator 100543, through Jul 2026, file dated Sep 18, 2026.

Rio Grande E&P II, LLC 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 Rio Grande E&P II, LLC produces

Fields, by Rio Grande E&P II, LLC gas

Hawkville (Austin Chalk) leads

  1. Hawkville (Austin Chalk)6 leases · District 04 · Field 397442508.8Mmcf
  2. Hawkville (Eagleford Shale)1 lease · District 01 · Field 39744500598kmcf

Recent drilling permits for Rio Grande E&P II, LLC

Where the gas of Rio Grande E&P II, LLC went

Plants
97%
Pipelines
0.0%
Lease fuel
3.2%
Flared or vented
<0.1%

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