RRC operator 486623
Large Operating LLC
Large Operating LLC reported 233,581 barrels of oil and 472,941 mcf of gas in the last 12 months.
Operator dossier
- Producing leases
- 181of 365 on record
- Counties
- 8
- Biggest county
- Gray County
- Biggest field
- Panhandle Gray County Field
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A family member owned minerals here?
Search their name: a family member who owned minerals hereWhere they work
fewermore
- Gas, last 12 months
- 472,941 mcf
- Fields
- 21
- Data through
- Jul 2026
- Leases on record
- 365
Where Large Operating LLC has wells
- Drilling locations0Permits issued in the last two years
- Producing wells1,298On a lease reporting production now
- Not producing891Shut in, inactive or no lease on record
- Plugged610The state's wellbore record says plugged
Each dot is a well on a lease Large Operating LLC operates now, where the Railroad Commission's map puts it, or one of its drilling permits of the last 24 months. Wells of other operators are not on this map. The picture is about 354 miles across. The white counties are the ones with a well or drilling permit of its own on the map. 50 more wells have no location on the state's map. Sources: Railroad Commission of Texas well layers and drilling permit files, US Census Bureau county outlines, town points from GeoNames (CC BY 4.0).
Use this map on your site
You may show this map on any site, unchanged. Keep the credit line and its link to Royalty Clerk under the map. The picture updates by itself as the state records new wells and permits.
<a href="https://royaltyclerk.com/texas/operators/large-operating-llc-486623"><img src="https://royaltyclerk.com/maps/operator-wells/large-operating-llc-486623.svg" alt="Map of the wells of Large Operating LLC in Texas: 2,799 wells and 0 recent drilling locations, in a picture about 354 miles across." width="1000" height="951" loading="lazy" style="max-width:100%;height:auto;border:0"></a>
<p style="margin:4px 0 0;font-size:14px">Map: <a href="https://royaltyclerk.com/texas/operators/large-operating-llc-486623">Oil and gas wells of Large Operating LLC in Texas</a> by Royalty Clerk, from Railroad Commission of Texas records</p>Five years of Large Operating LLC output
Oil output from Large Operating LLC held steady over the last 12 months
234k bbl through Jul 2026, against 228k bbl a year earlier. Peak Apr 2023: 23.7k bbl.
Gas output from Large Operating LLC rose 4% over the last 12 months
473k mcf through Jul 2026, against 454k mcf a year earlier. Peak Oct 2022: 73.6k mcf.
SourceTexas Railroad Commission Production Data Query, operator 486623, through Jul 2026, file dated Oct 20, 2026.
Large Operating LLC leases, biggest first
Under each volume: change on the year before.
43,511bbl oil+41%
37,844bbl oil−3%
37,677bbl oil−2%
13,523bbl oil−11%
13,147bbl oil−5%
8,281bbl oil−31%
5,832bbl oil−27%
5,080bbl oil−28%
4,284bbl oil+173%
3,496bbl oil+87%
2,880bbl oil−6%
2,781bbl oil+3%
2,541bbl oil+5%
2,447bbl oil+1%
2,193bbl oil0%
2,055bbl oil+17%
1,985bbl oil−27%
1,945bbl oil−1%
1,847bbl oil−9%
1,817bbl oil+4%
1,702bbl oil−17%
1,646bbl oil+63%
1,560bbl oil−11%
1,534bbl oil+3%
1,402bbl oil−24%
Showing 25 of 150 (the 150 largest of 181), ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Counties and fields where Large Operating LLC produces
Counties, by Large Operating LLC oil
Gray County leads
Fields, by Large Operating LLC oil
Panhandle Gray County Field leads
- Panhandle Gray County Field22 leases · District 10 · Field 68873001114kbbl
- Panhandle Hutchinson County Fld.35 leases · District 10 · Field 6888700171.9kbbl
- Panhandle Carson County Field30 leases · District 10 · Field 6884500139.1kbbl
- M P S (Ellenburger)2 leases · District 09 · Field 563226663,519bbl
- Chico, West (Caddo Congl. Upper)5 leases · District 09 · Field 176342642,063bbl
- Jupiter (Conglomerate 3rd)3 leases · District 09 · Field 477268001,560bbl
- Boonsville (Bend Congl., Gas)27 leases · District 09 · Field 10574520360bbl
- Cap Yates (Consolidated Congl.)13 leases · District 09 · Field 15463184147bbl
Recent drilling permits for Large Operating LLC
No recent permits.
Where the gas of Large Operating LLC went
- Plants
- 100%
- Pipelines
- 0.0%
- Lease fuel
- 0.0%
- Flared or vented
- 0.0%
SourceTexas Railroad Commission Production Data Query, last 12 months. What the codes mean
Large Operating LLC address and phone number
This is the mailing address and phone Large Operating LLC filed with the Texas Railroad Commission. It is the company’s address of record with the state. It can be a regulatory office and not the desk that pays royalties, so a letter about a payment should name the owner relations or division order department, your owner number and the lease name from your stub.
Mailing address
Large Operating LLCPO Box 3423
Stinnett, TX 79083
Phone
State filing
RRC operator 486623 · P-5 status: Active (extension) · last filing received Oct 21, 2026
Writing about a missing or stopped check? See what to ask first or open the company record for its state registration and who buys its oil and gas.
SourceTexas Railroad Commission, P-5 Organization data, file dated Oct 22, 2026. Royalty Clerk is not affiliated with Large Operating LLC.