42-383-40048
PRODUCING HorizontalHAM A1
REAGAN County · District 7 · SEM OPERATING COMPANY LLC · LIN (WOLFCAMP)
Permits
2
Max Depth
9,000 ft
First Permit
2017-11-03
Latest Activity
2017-11-03
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2018-03-01
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Permit operator mismatch
Scheduling: SEM OPERATING COMPANY LLC ≠ Permit: CALLON PETROLEUM OPERATING CO
Resolved via: production → SEM OPERATING COMPANY 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
2018-03
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 (19) Elevation 2,575 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 1,990 ft | +585 ft |
| SEVEN RIVERS | 2,225 ft | +350 ft |
| QUEEN | 2,865 ft | -290 ft |
| GRAYBURG | 3,305 ft | -730 ft |
| SAN ANDREAS-SALTWATER FLOW, POSS (San Andres) | 3,445 ft | -870 ft |
| SAN ANDRES | 3,445 ft | -870 ft |
| SAN ANDRES - SALTWATER FLOW, POS (San Andres) | 3,445 ft | -870 ft |
| GLORIETTA (Glorieta) | 3,975 ft | -1,400 ft |
| CLEARFORK (Clear Fork) | 5,620 ft | -3,045 ft |
| SPRABERRY | 6,415 ft | -3,840 ft |
| SPRADBERRY | 6,415 ft | -3,840 ft |
| DEAN | 7,820 ft | -5,245 ft |
| WOLFCAMP | 8,021 ft | -5,446 ft |
| ELLENBURGER | — | — |
| FUSSELMAN | — | — |
| GRAYBURG | — | — |
| QUEEN | — | — |
| SAN ANDRES - SALTWATER FLOW, POS (San Andres) | — | — |
| STRAWN | — | — |
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 ↗
Offset Well Tops (nearest 8 wells with tops)
What nearby completed wells reported.
Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).
Perforations (1)
| Interval | Type |
|---|---|
| 9,093–16,463 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 569 ft | 570 sx |
| 9.625" | 8,030 ft | 760 sx |
| 7" | 16,553 ft | 2,345 sx |
Permit History (2)
Applications (2)
Records & Logs
4 completion filings on record · 2 with log images at RRC.
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.
Well Details
- Well Number
- 101LH
- Max Depth
- 9,000 ft
- Drill Type
- Horizontal
- County
- REAGAN
- District
- 7
- Operator
- SEM OPERATING COMPANY LLC
- Completed
- 2018-03-01
Operator
- Name
- SEM OPER CO LLC
- Location
- HOUSTON
- P-5 Status
- Active (filed 2025-06-10)
- Cum Oil (all leases)
- 46,291,690 bbl
- Cum Gas (all leases)
- 16,745,020 mcf
- Activities
- OPRS/G, OPRS/O
- Total Permits
- 400