42-445-32451
PRODUCINGCOVINGTON ELLA B
TERRY County · District 8 · HIGHMARK ENERGY OPERATING LLC · SUNTURA (LOWER CLEAR FORK)
Permits
2
Max Depth
8,690 ft
First Permit
2017-08-15
Latest Activity
2017-08-15
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2017-12-04
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: HIGHMARK ENERGY OPERATING LLC ≠ Permit: XTO ENERGY INC.
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
2003-07
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 (10)
CSV| Formation | Top Depth (MD) |
|---|---|
| YATES | 3,131 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,490 ft |
| GLORIETA | 5,868 ft |
| CLEARFORK (Clear Fork) | 6,120 ft |
| ABO | — |
| CANYON | — |
| PENNSYLVANIAN | — |
| SPRABERRY | — |
| STRAWN | — |
| WOLFCAMP | — |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 7,571–8,017 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 11" | 2,260 ft | 770 sx |
| 7.875" | 8,500 ft | 1,570 sx |
Permit History (2)
Applications (2)
Records & Logs
1 completion filing 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.
Well Details
- Well Number
- 21
- Max Depth
- 8,690 ft
- Drill Type
- Vertical
- County
- TERRY
- District
- 8
- Operator
- HIGHMARK ENERGY OPERATING LLC
- Completed
- 2017-12-04
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