42-173-00782
CALVERLEY J. B.
GLASSCOCK County · District 8 · APACHE CORPORATION · SPRABERRY (TREND AREA)
Permits
1
Max Depth
7,800 ft
First Permit
1978-03-23
Latest Activity
1978-03-23
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1997-01-17
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: APACHE CORPORATION ≠ Production: PIONEER NATURAL RES. USA, INC. (reported 2023-06)
EWA / Permit operator mismatch
Scheduling: APACHE CORPORATION ≠ Permit: ATLANTIC RICHFIELD CO.
Resolved via: scheduling → APACHE CORPORATION
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
GLASSCOCK County disposal market →Permitted Volume
4,000 bbl/d
Max Pressure
1,825 psi
Injection Interval
3,650–4,650 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2026-01-01)
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 (5) Elevation 2,681 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,218 ft | +463 ft |
| GRAYBURG | 3,582 ft | -901 ft |
| SAN ANDRES | 3,650 ft | -969 ft |
| UPPER SPRABERRY (Spraberry) | 6,856 ft | -4,175 ft |
| LOWER SPRABERRY (Spraberry) | 7,704 ft | -5,023 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 (2)
| Interval | Type |
|---|---|
| 3,950–4,300 ft | Perforated |
| 6,870–7,758 ft | Perforated |
Casing (7)
| Size | Set Depth | Cement |
|---|---|---|
| 12.75" | 166 ft | 175 sx |
| 13.75" | 167 ft | 175 sx |
| 12.75" | 167 ft | 175 sx |
| 12.75" | 167 ft | 175 sx |
| 4" | 6,700 ft | 400 sx |
| 5.5" | 7,799 ft | 350 sx |
| 5.5" | 7,799 ft | 350 sx |
Permit History (1)
Applications (1)
Records & Logs
7 completion filings on record.
+1 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
- 9
- Max Depth
- 7,800 ft
- Drill Type
- Vertical
- County
- GLASSCOCK
- District
- 8
- Operator
- APACHE CORPORATION
- Completed
- 1997-01-17
Operator
- Name
- APC OPER PARTNERSHIP
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-12-03)
- Cum Oil (all leases)
- 615,928,793 bbl
- Cum Gas (all leases)
- 2,702,742,169 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,662