RRC field 58057250 · District 7B
Maryneal (Canyon)
The Maryneal (Canyon) field reported 3,331 barrels of oil and 5,884 mcf of gas in the last 12 months.
Field dossier
3,331bbl oil, last 12 months−30% vs prior year
- Producing leases
- 5of 6 on record
- Operators
- 5
- Counties
- 1
- Biggest operator
- Grayrock Energy II, LLC
Own minerals in this field?
Where the field sits
This county
1 county
- Gas, last 12 months
- 5,884 mcf
- Data through
- Jul 2026
Five years of output in Maryneal (Canyon)
Oil output in the Maryneal (Canyon) field fell 30% over the last 12 months
2,621 bbl through Jul 2026, against 3,725 bbl a year earlier. Peak Aug 2021: 496 bbl.
Gas output in the Maryneal (Canyon) field fell 52% over the last 12 months
4,778 mcf through Jul 2026, against 9,890 mcf a year earlier. Peak Nov 2024: 1,681 mcf.
SourceTexas Railroad Commission Production Data Query, field 58057250, through Jul 2026, file dated Sep 18, 2026.
Leases in the Maryneal (Canyon) field
Under each volume: change on the year before.
1,355bbl oil+2%
556bbl oil0%
362bbl oil−6%
187bbl oil−33%
161bbl oil−61%
Showing 5 of 5.
SourceTexas Railroad Commission Production Data Query.
Who operates here, and where
Operators, by oil
Grayrock Energy II leads
Recent drilling permits in the Maryneal (Canyon) field
No recent permits.