42-227-33873
Final CompletionCHALK MARY
HOWARD County · District 8 · CONOCOPHILLIPS COMPANY · HOWARD-GLASSCOCK (GLORIETA)
Permits
1
Max Depth
3,400 ft
First Permit
1985-10-17
Latest Activity
1985-10-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-02-14
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Production: CITATION OIL & GAS CORP. (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.
Resolved via: production → CITATION OIL & GAS CORP.
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
HOWARD County disposal market →Permitted Volume
4,000 bbl/d
Max Pressure
1,086 psi
Injection Interval
2,171–3,123 ft
Injected (12mo)
364,507 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-12-01)
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 (11) Elevation 2,553 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,330 ft | +1,223 ft |
| SEVEN RIVERS | 1,420 ft | +1,133 ft |
| QUEEN | 1,612 ft | +941 ft |
| QUEEN | 1,648 ft | +905 ft |
| GRAYBURG | 1,910 ft | +643 ft |
| SAN ANDRES | 2,015 ft | +538 ft |
| SAN ANDRES | 2,212 ft | +341 ft |
| GLORIETA | 2,630 ft | -77 ft |
| GLORIETA | 2,743 ft | -190 ft |
| CLEARFORK (Clear Fork) | 3,059 ft | -506 ft |
| CLEARFORK (Clear Fork) | 3,080 ft | -527 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 (5)
| Interval | Type |
|---|---|
| 2,171–2,194 ft | Perforated |
| 2,171–3,123 ft | Perforated |
| 2,215–2,346 ft | Perforated |
| 2,413–2,602 ft | Perforated |
| 2,754–3,123 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 250 ft | 225 sx |
| 7" | 3,199 ft | 810 sx |
Permit History (1)
Applications (1)
Records & Logs
5 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
- 67
- Max Depth
- 3,400 ft
- Drill Type
- Vertical
- County
- HOWARD
- District
- 8
- Operator
- CONOCOPHILLIPS COMPANY
- Completed
- 1986-02-14
Operator
- Name
- CONOCOPHILLIPS CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 82,638,100 bbl
- Cum Gas (all leases)
- 2,799,661,718 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,285