42-505-31420

Final Completion

LOPENO A

ZAPATA County · District 4 · XTO ENERGY INC. · LOPENO (450)

Permits

1

Max Depth

700 ft

First Permit

1981-10-08

Latest Activity

1981-10-08

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1981-10-29

Shut-In

Plugged

2013-01-08

!

EWA / Permit operator mismatch

Scheduling: XTO ENERGY INC. ≠ Permit: TXO PRODUCTION CORP.

Resolved via: schedulingXTO ENERGY INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2013-01

Operator History

originally filed by TXO PRODUCTION CORP. — asset transferred

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (1)

IntervalType
460–470 ftPerforated

Casing (2)

SizeSet DepthCement
7.625"107 ft35 sx
2.875"735 ft150 sx

Permit History (1)

Applications (1)

#135951 A TXO PRODUCTION CORP.
received 1981-10-08

Records & Logs

1 completion filing on record.

W-2/G-1 1981-11-18

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 ZAPATA County.

Well Details

Well Number
40
Max Depth
700 ft
Drill Type
Vertical
County
ZAPATA
District
4
Completed
1981-10-29

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
16,138