42-339-31031
TEMP ABANDONEDMADELEY AA & DA
MONTGOMERY County · District 3 · HIGHMARK ENERGY OPERATING LLC · CONROE (CONS. U)
Permits
1
Max Depth
2,000 ft
First Permit
2003-01-03
Latest Activity
2003-01-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2004-03-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Production: DENBURY ONSHORE, LLC (reported 2024-10)
EWA / Permit operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: EXXON MOBIL CORPORATION
Resolved via: scheduling → HIGHMARK ENERGY OPERATING LLC
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
2003-05
Last Production
2026-07
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (9) Elevation 154 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| PIOCENE | 438 ft | -284 ft |
| PLICENE | 438 ft | -284 ft |
| PLIOCENE | 438 ft | -284 ft |
| P 15 SAND | 1,172 ft | -1,018 ft |
| P-15 SAND | 1,172 ft | -1,018 ft |
| P15 SAND | 1,172 ft | -1,018 ft |
| P 22 SAND | 1,526 ft | -1,372 ft |
| P-22 SAND | 1,526 ft | -1,372 ft |
| P22 SAND | 1,526 ft | -1,372 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (6)
| Interval | Type |
|---|---|
| 913–930 ft | Perforated |
| 952–959 ft | Perforated |
| 1,018–1,025 ft | Perforated |
| 1,445–1,447 ft | Perforated |
| 1,449–1,451 ft | Perforated |
| 1,472–1,476 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 7" | 375 ft | 165 sx |
| 2.875" | 1,705 ft | 285 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record · 2 with log images at RRC.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 110P
- Max Depth
- 2,000 ft
- Drill Type
- Vertical
- County
- MONTGOMERY
- District
- 3
- Operator
- HIGHMARK ENERGY OPERATING LLC
- Completed
- 2004-03-15
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-03-09)
- Cum Oil (all leases)
- 4,551,977 bbl
- Cum Gas (all leases)
- 30,465,409 mcf
- Activities
- CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 15