42-339-30802
PRODUCINGCONROE FIELD UNIT
MONTGOMERY County · District 3 · HIGHMARK ENERGY OPERATING LLC · CONROE
Permits
1
Max Depth
5,200 ft
First Permit
1988-02-01
Latest Activity
1988-02-01
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2016-08-15
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: EXXON CORP.
Resolved via: production → 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
1993-01
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 (6) Elevation 186 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| MOODY'S BRANCH | 4,666 ft | -4,480 ft |
| FIRST UPPER COCKFIELD | 4,712 ft | -4,526 ft |
| SECOND UPPER COCKFIELD | 4,740 ft | -4,554 ft |
| 2A | 4,934 ft | -4,748 ft |
| 2B2 | 4,953 ft | -4,767 ft |
| 3A | 5,031 ft | -4,845 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 (4)
| Interval | Type |
|---|---|
| 4,955–4,959 ft | Perforated |
| 4,956–4,960 ft | Perforated |
| 4,993–4,996 ft | Perforated |
| 4,994–4,997 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 115 ft | — |
| 13.375" | 318 ft | 665 sx |
| 9.625" | 1,110 ft | 425 sx |
| 5.5" | 5,186 ft | 1,250 sx |
| 5.5" | — | 740 sx |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record · 1 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
- 2314
- Max Depth
- 5,200 ft
- Drill Type
- Vertical
- County
- MONTGOMERY
- District
- 3
- Operator
- HIGHMARK ENERGY OPERATING LLC
- Completed
- 2016-08-15
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