42-165-02476
Final Completion HorizontalRUSSELL CLEARFORK UNIT
GAINES County · District 8 · XTO ENERGY INC.
Permits
4
Max Depth
11,066 ft
First Permit
1994-08-19
Latest Activity
2013-07-09
Lifespan
19 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
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
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 3,545 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YATES | 2,871 ft | +674 ft |
| SEVEN RIVERS | 3,052 ft | +493 ft |
| QUEEN | 3,639 ft | -94 ft |
| SAN ANDRES | 4,417 ft | -872 ft |
| GLORIETA | 5,839 ft | -2,294 ft |
| UPPER CLEARFORK (Clear Fork) | 6,249 ft | -2,704 ft |
| TUBB | 7,227 ft | -3,682 ft |
| LOWER CLEARFORK (Clear Fork) | 7,304 ft | -3,759 ft |
| MISSISSIPPIAN | 10,196 ft | -6,651 ft |
| WOODFORD | 10,814 ft | -7,269 ft |
| DEVONIAN | 10,901 ft | -7,356 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 (3)
| Interval | Type |
|---|---|
| 7,401–7,629 ft | Perforated |
| 10,721–12,413 ft | Open hole |
| ?–11,125 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 307 ft | 325 sx |
| 13.375" | 312 ft | 325 sx |
| 8.625" | 4,538 ft | 1,650 sx |
| 8.625" | 4,538 ft | 1,650 sx |
| 5.5" | 10,938 ft | 900 sx |
Permit History (4)
RUSSELL CLEARFORK UNIT · 11,066 ft
2013-07-09
Spud 2014-05-05
WILLIAM PIERSON ESTATE · 1,900 ft
2010-10-21
Spud 2010-12-20
PIERSON, WILLIAM ESTATE · 6,460 ft
1995-10-09
PIERSON, WILLIAM ESTATE · 9,950 ft
1994-08-19
Spud 1994-09-07
Applications (4)
Records & Logs
8 completion filings on record · 5 with log images at RRC.
+2 more filings
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
- 901
- Max Depth
- 11,066 ft
- Drill Type
- Horizontal
- County
- GAINES
- District
- 8
- Operator
- XTO ENERGY INC.
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