42-505-33576
Final CompletionMEDINA/LOZANO
ZAPATA County · District 4 · KEY ENERGY SERVICES LLC · EXSUN (QUEEN CITY II-A)
Permits
1
Max Depth
3,200 ft
First Permit
1997-03-17
Latest Activity
1997-03-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1998-05-03
Shut-In
—
Plugged
2012-05-30
EWA / Permit operator mismatch
Scheduling: KEY ENERGY SERVICES LLC ≠ Permit: MED-LOZ LEASE SERVICE, INC.
Resolved via: scheduling → KEY ENERGY SERVICES 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
1998-10
Last Production
2012-05
Injection / Disposal
Permitted Volume
6,000 bbl/d
Max Pressure
1,150 psi
Injection Interval
2,300–3,100 ft
Injected (12mo)
—
Operator History
originally filed by MED-LOZ LEASE SERVICE, INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (2)
| Interval | Type |
|---|---|
| 2,550–2,610 ft | Perforated |
| 2,850–2,910 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 399 ft | 270 sx |
| 5.5" | 3,200 ft | 245 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 1
- Max Depth
- 3,200 ft
- Drill Type
- Vertical
- County
- ZAPATA
- District
- 4
- Operator
- KEY ENERGY SERVICES LLC
- Completed
- 1998-05-03
Operator
- Location
- HOUSTON
- P-5 Status
- Active (filed 2026-01-23)
- Cum Oil (all leases)
- — bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 9