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Royalty Clerk

Texas county · RRC district 01

La Salle County

La Salle County reported 47 million barrels of oil and 362 million mcf of gas in the last 12 months. That ranks 14th of 224 Texas counties by oil.

County dossier

46,851,823bbl oil, last 12 months−10% vs prior year
Producing leases
2,996of 3,501 on record
Operators
33
Fields
31
Top operator
EOG Resources, Inc.

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County · RRC district 01
Gas, last 12 months
362,307,802 mcf
Share of Texas oil
2.3%
Data through
Jul 2026
Top field
Eagleville (Eagle Ford-1)

Five years of output in La Salle County

Oil output in La Salle County fell 10% over the last 12 months

47M bbl through Jul 2026, against 52M bbl a year earlier. Peak Mar 2025: 4.8M bbl.

Oil output in La Salle County fell 10% over the last 12 months47M bbl through Jul 2026, against 52M bbl a year earlier. Peak Mar 2025: 4.8M bbl.Oil, bbl per month01M2M3M4M5MPeak 4.8M (Mar 25)3.6M20222023202420252026
Oil output in La Salle County fell 10% over the last 12 months47M bbl through Jul 2026, against 52M bbl a year earlier. Peak Mar 2025: 4.8M bbl.Oil, bbl per month01M2M3M4M5MPeak 4.8M (Mar 25)3.6M'22'23'24'25'26

Gas output in La Salle County rose 13% over the last 12 months

362M mcf through Jul 2026, against 322M mcf a year earlier. Peak Jan 2024: 32M mcf.

Gas output in La Salle County rose 13% over the last 12 months362M mcf through Jul 2026, against 322M mcf a year earlier. Peak Jan 2024: 32M mcf.Gas, mcf per month010M20M30M40MPeak 32M (Jan 24)27M20222023202420252026
Gas output in La Salle County rose 13% over the last 12 months362M mcf through Jul 2026, against 322M mcf a year earlier. Peak Jan 2024: 32M mcf.Gas, mcf per month010M20M30M40MPeak 32M (Jan 24)27M'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, county totals, through Jul 2026, file dated Sep 18, 2026.

The biggest leases in La Salle County

Under each volume: change on the year before.

Showing 25 of 150 (the 150 largest of 2,996), ranked by output value.

Every lease in La Salle County, A to Z →

SourceTexas Railroad Commission Production Data Query.

Who runs the leases, and what they produce

Operators in La Salle County, by oil

EOG Resources leads

  1. EOG Resources, Inc.425 leases12Mbbl
  2. Verdun Oil Ef II LLC471 leases9Mbbl
  3. Javelin Energy Partners Mgmt LLC294 leases6.8Mbbl
  4. Ineos USA Oil & Gas LLC351 leases4.3Mbbl
  5. Verdun Oil & Gas LLC179 leases3.6Mbbl
  6. XTO Energy Inc.32 leases3.2Mbbl
  7. BPX Operating Company173 leases2Mbbl
  8. Crescent Energy Operating, LLC153 leases1.8Mbbl

Fields in La Salle County, by oil

Eagleville (Eagle Ford-1) leads

  1. Eagleville (Eagle Ford-1)1,757 leases · District 01 · Field 2713570039Mbbl
  2. Hawkville (Eagleford Shale)642 leases · District 01 · Field 397445005.1Mbbl
  3. Briscoe Ranch (Eagleford)118 leases · District 01 · Field 120182002Mbbl
  4. A.w.p. (Olmos)19 leases · District 01 · Field 00256500158kbbl
  5. Pearsall (Austin Chalk)12 leases · District 01 · Field 6998112568kbbl
  6. Lorenzo (Austin Chalk)3 leases · District 01 · Field 5492850057.8kbbl
  7. Tres Encanto (Escondido)12 leases · District 01 · Field 9105808039.8kbbl
  8. Sun T S H (Olmos)226 leases · District 01 · Field 8725150010.9kbbl

More operators here

OperatorCrescent Energy Operating, LLC153OperatorTexas American Resources Company55OperatorTrinity Operating (Usg), LLC87OperatorFW Eagle Ford I, LLC43
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Recent drilling permits in La Salle County