42-507-30898
JOHNSON B. K.
ZAVALA County · District 1 · GRAHAM-MCCORMICK OPERATING PRTN. · EL BANO (SAN MIGUEL)
Permits
1
Max Depth
2,600 ft
First Permit
1977-09-21
Latest Activity
1977-09-21
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1977-09-19
Shut-In
—
Plugged
1988-03-29
EWA / Permit operator mismatch
Scheduling: GRAHAM-MCCORMICK OPERATING PRTN. ≠ Permit: CHAPARROSA OIL COMPANY
Resolved via: scheduling → GRAHAM-MCCORMICK OPERATING PRTN.
Operator History
originally filed by CHAPARROSA OIL COMPANY — asset transferred
Formation Tops (3) Elevation 745 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ESCONDIDO | 400 ft | +345 ft |
| OLMOS | 1,050 ft | -305 ft |
| SAN MIGUEL | 1,195 ft | -450 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 (1)
| Interval | Type |
|---|---|
| 1,613–1,623 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 321 ft | 285 sx |
| 4.5" | 1,717 ft | 385 sx |
| 4.5" | 1,726 ft | 385 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record.
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
- 2,600 ft
- Drill Type
- Vertical
- County
- ZAVALA
- District
- 1
- Operator
- GRAHAM-MCCORMICK OPERATING PRTN.
- Completed
- 1977-09-19
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1988-06-02)
- Total Permits
- 5