OPERATORS · TEXAS · P-5 NUMBER 546675 · ZAVALA COUNTY
McDay Energy Corp. in Zavala County
One operator, one county: its permits, wells of record, formations, and leases here, with the rest of the county and the rest of the operator one click away.
Mcday Energy Corp. has 21 drilling permits on file in Zavala County, the first issued in 1979 and the latest on August 17, 2015.
None were issued in the last twelve months.
It is operator of record on 167 wells in the county: 76 producing, 24 shut in, 6 injection.
Its completed wells here most often report Olmos, Escondido, Austin Chalk.
- 0
- permits, 12 months
- 21
- permits, all time since 1979
- —
- horizontal, 12 months
- —
- ft average depth, 12 months
- 167
- wells of record
- 76
- producing · 24 shut in · 6 injection
Permits issued by month
LAST FIVE YEARS · ZAVALA ONLY
Last 12 months 0 · prior 12 0
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Aug 17, 2015 | Pryor Ranch #12H 809282 | DrillHZ | 6,000 |
| Jun 25, 2015 | Pryor Ranch #11H 807802 | DrillHZ | 6,000 |
| Jun 25, 2015 | Pryor Ranch #11H 807802 | DrillHZ | 6,000 |
| Aug 8, 2014 | Pryor Ranch #10A 790863 | Drill | 9,000 |
| Aug 8, 2014 | Pryor Ranch #10H 790863 | DrillHZ | 9,000 |
| May 7, 2014 | Pryor Ranch #9A 784557 | Drill | 9,000 |
| Feb 4, 2014 | Pryor Ranch #8A 778560 | Drill | 9,000 |
| May 14, 2013 | Pryor Ranch #7A 762552 | Drill | 9,000 |
| May 14, 2013 | Pryor Ranch #7A 762552 | Drill | 9,000 |
| Jun 29, 2012 | Pryor Ranch #6A 743259 | Drill | 6,000 |
All 21 permits in Zavala County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 0 / 17
- Recompletion
- 0 / 4
12 MONTHS / ALL TIME
Formations reported
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Pryor Ranch | 21 | 303K | Apr 2026 |
| Pryor Ranch | 24 | 132K | Apr 2026 |
| Pryor Ranch | 2 | 117K | Apr 2026 |
| Pryor Ranch | 7 | 21.7K | Apr 2026 |
| H&F Properties -CB- Unit | 1 | 12K | Apr 2026 |
| H&F Properties "CC" | 1 | 11.6K | Apr 2026 |
| H&F Properties "EB" Unit | 1 | 6.24K | Apr 2026 |
| H&F Properties 38-37 | 1 | 4.66K | Apr 2026 |
| Pryor Ranch | 2 | 1.07K | Apr 2026 |
| Pryor Ranch | 1 | 22 | Apr 2026 |
| Pryor Ranch | 1 | 0 | Apr 2026 |
| Pryor Ranch | 1 | 0 | Apr 2026 |
| Pryor Ranch | 1 | 0 | Apr 2026 |
| Pryor Ranch | 1 | 0 | Apr 2026 |
| Pryor Ranch | 1 | 0 | Apr 2026 |
All leases it reports → · Other operators in Zavala County →
About this data
Permits from the RRC OGA049M master and daily daf420 files; wells of record and status from the EWA wellbore schedule, weekly; formations from the dbf900 wellbore file; leases from PDQ lease reports, placed in the county by the wells completed on them.
Developers: this page as JSON is GET /v1/data/operators/tx/546675/counties/zavala, documented in the API reference.