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Royalty Clerk

RRC operator 840311

TCS Petroleum Co., LLC

TCS Petroleum Co., LLC reported 4,615 barrels of oil and 3,412 mcf of gas in the last 12 months.

Operator dossier

4,615bbl oil, last 12 months+61% vs prior year
Producing leases
12of 13 on record
Counties
5
Biggest county
Concho County
Biggest field
Speck, So. (King SD.)

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Where they work

fewermore

Taylor County: 2 producing leasesRunnels County: 2 producing leasesCallahan County: 2 producing leasesConcho County: 2 producing leasesColeman County: 4 producing leasesConchoConchoTaylorColemanRunnelsCallahan
5 counties
Gas, last 12 months
3,412 mcf
Fields
9
Data through
Jul 2026
Leases on record
13

Five years of TCS Petroleum Co., LLC output

Oil output from TCS Petroleum Co., LLC rose 61% over the last 12 months

4,615 bbl through Jul 2026, against 2,874 bbl a year earlier. Peak Jan 2026: 535 bbl.

Oil output from TCS Petroleum Co., LLC rose 61% over the last 12 months4,615 bbl through Jul 2026, against 2,874 bbl a year earlier. Peak Jan 2026: 535 bbl.Oil, bbl per month0200400600Peak 535 (Jan 26)34620222023202420252026
Oil output from TCS Petroleum Co., LLC rose 61% over the last 12 months4,615 bbl through Jul 2026, against 2,874 bbl a year earlier. Peak Jan 2026: 535 bbl.Oil, bbl per month0200400600Peak 535 (Jan 26)346'22'23'24'25'26

Gas output from TCS Petroleum Co., LLC rose 174% over the last 12 months

3,412 mcf through Jul 2026, against 1,245 mcf a year earlier. Peak May 2022: 540 mcf.

Gas output from TCS Petroleum Co., LLC rose 174% over the last 12 months3,412 mcf through Jul 2026, against 1,245 mcf a year earlier. Peak May 2022: 540 mcf.Gas, mcf per month0200400600Peak 540 (May 22)11820222023202420252026
Gas output from TCS Petroleum Co., LLC rose 174% over the last 12 months3,412 mcf through Jul 2026, against 1,245 mcf a year earlier. Peak May 2022: 540 mcf.Gas, mcf per month0200400600Peak 540 (May 22)118'22'23'24'25'26

SourceTexas Railroad Commission Production Data Query, operator 840311, through Jul 2026, file dated Sep 18, 2026.

TCS Petroleum Co., LLC leases, biggest first

Under each volume: change on the year before.

Showing 12 of 12, ranked by output value.

Search by lease name →

SourceTexas Railroad Commission Production Data Query.

Counties and fields where TCS Petroleum Co., LLC produces

Counties, by TCS Petroleum Co., LLC oil

Concho County leads

  1. Concho County2 leases3,304bbl
  2. Taylor County2 leases685bbl
  3. Coleman County4 leases596bbl
  4. Runnels County2 leases582bbl
  5. Callahan County2 leases129bbl

Fields, by TCS Petroleum Co., LLC oil

Speck, So. (King SD.) leads

  1. Speck, So. (King SD.)1 lease · District 7C · Field 850765003,304bbl
  2. Taylor County Regular1 lease · District 7B · Field 88520001669bbl
  3. Nordic (Dog Bend)2 leases · District 7C · Field 65946300582bbl
  4. Anzac (Morris)2 leases · District 7B · Field 03208666504bbl
  5. Callahan County Regular2 leases · District 7B · Field 14820001129bbl
  6. Burt-Ogden-Mabee1 lease · District 7B · Field 1392400153bbl
  7. Coleman County Regular1 lease · District 7B · Field 1951100139bbl
  8. Ohlhausen (Dothan)1 lease · District 7B · Field 6689620016bbl

Recent drilling permits for TCS Petroleum Co., LLC

No recent permits.

Where the gas of TCS Petroleum Co., LLC 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