42-501-34589

Final Completion

CORNELL UNIT

YOAKUM County · District 8 · XTO ENERGY INC. · WASSON

Permits

3

Max Depth

5,600 ft

First Permit

2001-06-19

Latest Activity

2014-11-25

Lifespan

13 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-03-18

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: XTO ENERGY INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000110865 permitted 2014-09-19

Permitted Volume

2,000 bbl/d

Max Pressure

2,150 psi

Injection Interval

4,300–5,500 ft

Injected (12mo)

47,655 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (3) Elevation 3,576 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 2,147 ft+1,429 ft
YATES 2,884 ft+692 ft
SAN ANDRES 4,603 ft-1,027 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)

IntervalType
4,667–4,729 ftPerforated
4,822–5,241 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,163 ft950 sx
7"4,765 ft750 sx

Permit History (3)

Applications (3)

#797724 A XTO ENERGY INC.
received 2014-10-03
#510448 A XTO ENERGY INC.
received 2007-04-27
#510448 A XTO ENERGY INC.
received 2001-06-19

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2015-04-15
W-2/G-1 2002-04-17 log on file
W-2/G-1 2002-06-11

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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in YOAKUM County.

Well Details

Well Number
6387GC
Max Depth
5,600 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2002-03-18

Operator

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