42-003-10893
Final CompletionB & L -A-
ANDREWS County · District 8 · MAYNARD OIL CO. · FULLERTON (SAN ANDRES)
Permits
1
Max Depth
4,725 ft
First Permit
1994-06-28
Latest Activity
1994-06-28
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1967-07-01
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: MAYNARD OIL CO. ≠ Production: CRESCENT ENERGY OPERATING, LLC (reported 2026-04)
Resolved via: production → CRESCENT 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
Injection / Disposal
ANDREWS County disposal market →Permitted Volume
400 bbl/d
Max Pressure
2,340 psi
Injection Interval
4,680–4,725 ft
Injected (12mo)
7,229 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-03-01)
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 (3) Elevation 3,336 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| ANHY & SALT | 1,876 ft | +1,460 ft |
| ANHY & LIME | 4,123 ft | -787 ft |
| LIME & SAND | 4,275 ft | -939 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 |
|---|---|
| 4,666–4,714 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 7" | 1,876 ft | 425 sx |
| 4.5" | 4,725 ft | 150 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1R
- Max Depth
- 4,725 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- MAYNARD OIL CO.
- Completed
- 1967-07-01
Operator
- Name
- MAYNARD OIL CO
- Location
- DENVER
- P-5 Status
- Inactive (filed 2003-06-16)
- Cum Oil (all leases)
- 9,556,054 bbl
- Cum Gas (all leases)
- 13,448,685 mcf
- Total Permits
- 301