42-285-32514

Final Completion

ROBERTSON -F-

LAVACA County · District 2 · XTO ENERGY INC. · SPEAKS S.W. (5800)

Permits

3

Max Depth

6,500 ft

First Permit

1997-07-02

Latest Activity

2009-10-02

Lifespan

12 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-07-29

Shut-In

Plugged

2013-01-18

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1997-07

Last Production

2013-01

Lease Production

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

Formation Tops (3) Elevation 165 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))530 ft-365 ft
CATAHOULA 2,420 ft-2,255 ft
YEGUA 5,280 ft-5,115 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
5,630–5,636 ftPerforated
5,824–5,833 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"628 ft255 sx
4.5"6,014 ft1,550 sx

Permit History (3)

Applications (3)

#685669 A XTO ENERGY INC.
received 2009-09-30
#464527 A COSTILLA ENERGY, INC.
received 1997-09-26
#464527 A COSTILLA ENERGY, INC.
received 1997-07-02

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 2010-02-22 log on file
W-2/G-1 2010-04-15
W-2/G-1 1997-08-28 log on file
W-2/G-1 1997-10-08

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 LAVACA County.

Well Details

Well Number
8
Max Depth
6,500 ft
Drill Type
Vertical
County
LAVACA
District
2
Completed
1997-07-29

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
16,139