42-329-45083
PRODUCING HorizontalBOB MIDKIFF 37-48 WEST UNIT
MIDLAND County · District 8 · XTO ENERGY INC. · SPRABERRY (TREND AREA)
Permits
1
Max Depth
10,800 ft
First Permit
2021-08-31
Latest Activity
2021-08-31
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2022-01-08
Shut-In
—
Plugged
—
P-5 Org Status: X
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
2021-12
Last Production
2026-07
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (20) Elevation 2,780 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SANTA ROSA | 767 ft | +2,013 ft |
| SANTA ROSA | 901 ft | +1,879 ft |
| RUSTLER | 1,671 ft | +1,109 ft |
| RUSTLER | 1,732 ft | +1,048 ft |
| YATES | 2,617 ft | +163 ft |
| YATES | 2,637 ft | +143 ft |
| SEVEN RIVERS | 2,956 ft | -176 ft |
| QUEEN | 3,579 ft | -799 ft |
| GRAYBURG | 4,231 ft | -1,451 ft |
| GRAYBURG | 4,247 ft | -1,467 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,414 ft | -1,634 ft |
| SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres) | 4,421 ft | -1,641 ft |
| GLORIETA | 4,962 ft | -2,182 ft |
| GLORIETA | 4,981 ft | -2,201 ft |
| CLEARFORK (Clear Fork) | 6,644 ft | -3,864 ft |
| CLEARFORK (Clear Fork) | 6,675 ft | -3,895 ft |
| SPRABERRY | 7,489 ft | -4,709 ft |
| SPRABERRY | 8,490 ft | -5,710 ft |
| QUEEN | — | — |
| SEVEN RIVERS | — | — |
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 |
|---|---|
| 9,607–17,339 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 994 ft | 760 sx |
| 8.625" | 8,343 ft | 2,545 sx |
| 5.5" | 17,424 ft | 1,655 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 2 with log images at RRC.
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.
Well Details
- Well Number
- 4811AH
- Max Depth
- 10,800 ft
- Drill Type
- Horizontal
- County
- MIDLAND
- District
- 8
- Operator
- XTO ENERGY INC.
- Completed
- 2022-01-08
Operator
- Name
- XTO ENGY INC
- Location
- SPRING
- P-5 Status
- X (filed 2026-04-08)
- Cum Oil (all leases)
- 772,419,164 bbl
- Cum Gas (all leases)
- 11,039,899,986 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 16,138