Permits
5
Max Depth
9,750 ft
First Permit
1979-07-02
Latest Activity
1997-04-28
Lifespan
18 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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 (2) Elevation 26 ft (DF)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| FRIO 1 (Frio) | 7,588 ft | -7,562 ft |
| FRIO 3-A (Frio) | 8,003 ft | -7,977 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 (9)
| Interval | Type |
|---|---|
| 7,415–7,422 ft | Perforated |
| 7,421–7,431 ft | Perforated |
| 7,790–7,794 ft | Perforated |
| 7,798–7,804 ft | Perforated |
| 7,960–7,965 ft | Perforated |
| 7,972–8,138 ft | Perforated |
| 8,113–8,128 ft | Perforated |
| ?–8,693 ft | Perforated |
| ?–9,596 ft | Perforated |
Casing (11)
| Size | Set Depth | Cement |
|---|---|---|
| 5.5" | 1,758 ft | 380 sx |
| 10.75" | 2,002 ft | 1,100 sx |
| 10.75" | 2,017 ft | 1,100 sx |
| 10.75" | 2,017 ft | 1,100 sx |
| 2.875" | 7,955 ft | — |
| 2.875" | 7,975 ft | — |
| 7.625" | 8,213 ft | 300 sx |
| 7.625" | 8,228 ft | 300 sx |
| 7.625" | 8,228 ft | 300 sx |
| 4.625" | 8,228 ft | 300 sx |
| 2.875" | 8,843 ft | — |
Permit History (5)
STEWART, MACO "A" A/C 1 · 7,854 ft
1997-04-28
Spud 1997-06-04
STEWART, MACO -A- A/C 1 · 9,750 ft
1989-08-25
MACO STEWART "A" A/C 1 · 9,750 ft
1983-02-02
STEWART, MACO "A" A/C-1 · 9,750 ft
1980-08-19
STEWART, MACO "A" A/C-1 · 9,750 ft
1979-07-02
Applications (5)
Records & Logs
8 completion filings on record · 1 with log images at RRC.
+2 more filings
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
- 36
- Max Depth
- 9,750 ft
- Drill Type
- Vertical
- County
- GALVESTON
- District
- 3
- Operator
- EXXON CORP.
Operator
- Location
- HOUSTON
- P-5 Status
- S (filed 1999-03-15)
- Cum Oil (all leases)
- 215,968,885 bbl
- Cum Gas (all leases)
- 2,000,503,710 mcf
- Activities
- OPRS/O
- Total Permits
- 19,549