42-383-31196
BIG LAKE (SPRABERRY) UNIT
REAGAN County · District 7 · CHEVRON MIDCONTINENT L.P. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
7,650 ft
First Permit
1977-12-05
Latest Activity
1977-12-05
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1978-07-18
Shut-In
—
Plugged
1993-10-22
EWA / Production operator mismatch
Scheduling: CHEVRON MIDCONTINENT L.P. ≠ Production: HEC PETROLEUM, INC. (reported 2006-03)
EWA / Permit operator mismatch
Scheduling: CHEVRON MIDCONTINENT L.P. ≠ Permit: SAXON OIL COMPANY
Resolved via: scheduling → CHEVRON MIDCONTINENT L.P.
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
2009-02
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
No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.
Perforations (1)
| Interval | Type |
|---|---|
| 5,956–7,480 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 8.625" | 531 ft | 250 sx |
| 2.375" | 6,551 ft | — |
| 4.5" | 7,575 ft | 600 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
- 3
- Max Depth
- 7,650 ft
- Drill Type
- Vertical
- County
- REAGAN
- District
- 7
- Operator
- CHEVRON MIDCONTINENT L.P.
- Completed
- 1978-07-18
Operator
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-26)
- Cum Oil (all leases)
- 44,006,253 bbl
- Cum Gas (all leases)
- 187,565,607 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 173