RRC operator 328325
Grayson Petroleum Company
Grayson Petroleum Company reported 27,834 barrels of oil and 6,681 mcf of gas in the last 12 months.
Operator dossier
- Producing leases
- 17of 21 on record
- Counties
- 2
- Biggest county
- Grayson County
- Biggest field
- Andrade (Dornick Hills)
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Where they work
fewermore
- Gas, last 12 months
- 6,681 mcf
- Fields
- 15
- Data through
- Jul 2026
- Leases on record
- 21
Five years of Grayson Petroleum Company output
Oil output from Grayson Petroleum Company rose 5% over the last 12 months
27.8k bbl through Jul 2026, against 26.6k bbl a year earlier. Peak Jun 2022: 4,578 bbl.
Gas output from Grayson Petroleum Company rose 24% over the last 12 months
6,681 mcf through Jul 2026, against 5,373 mcf a year earlier. Peak Feb 2022: 922 mcf.
SourceTexas Railroad Commission Production Data Query, operator 328325, through Jul 2026, file dated Sep 18, 2026.
Grayson Petroleum Company leases, biggest first
Under each volume: change on the year before.
6,470bbl oil−3%
6,445bbl oil−12%
2,538bbl oil−6%
1,938bbl oil+67%
1,515bbl oil+45%
1,405bbl oil+96%
1,250bbl oil−7%
970bbl oil+68%
968bbl oil+67%
910bbl oil−19%
830bbl oil+47%
650bbl oil−27%
635bbl oil+25%
490bbl oil−25%
480bbl oil+7%
180bbl oil−39%
160bbl oil+900%
Showing 17 of 17, ranked by output value.
SourceTexas Railroad Commission Production Data Query.
Counties and fields where Grayson Petroleum Company produces
Counties, by Grayson Petroleum Company oil
Grayson County leads
Fields, by Grayson Petroleum Company oil
Andrade (Dornick Hills) leads
- Andrade (Dornick Hills)1 lease · District 09 · Field 026835006,470bbl
- Callisburg, SW. (Strawn 3300)1 lease · District 09 · Field 148808006,445bbl
- Collinsville, East (Strawn 3600)1 lease · District 09 · Field 197126642,538bbl
- Big Mineral, Se. (E Sand FB V)2 leases · District 09 · Field 079743332,150bbl
- Sandusky, West (Strawn North)2 leases · District 09 · Field 806315402,080bbl
- Southmayd (Strawn 4700)1 lease · District 09 · Field 847846641,938bbl
- Railsback (Oil Creek)1 lease · District 09 · Field 742263331,405bbl
- Southmayd (Ellenburger)1 lease · District 09 · Field 84784166970bbl
Recent drilling permits for Grayson Petroleum Company
SADLER (DORNICK HILLS) SAND UNIT #9
recompletion · Grayson Petroleum Company · Grayson County
Permit 0903966 · Mar 27, 2025
Where the gas of Grayson Petroleum Company 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