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42-305-30464

Final Completion Horizontal

WELCH NORTHEAST UNIT

LYNN County · District 8 · THREE SPAN OIL & GAS INC. · WELCH

Permits

2

Max Depth

4,919 ft

First Permit

2006-10-25

Latest Activity

2006-10-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: THREE SPAN OIL & GAS INC. ≠ Permit: TEXLAND PETROLEUM, L.P.

Resolved via: production → THREE SPAN OIL & GAS, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PENNZOIL PETROLEUM COMPANY 1993-1995→ PENNZOIL EXPLORATION & PROD. CO. 1995-1995→ UMC PETROLEUM CORPORATION 1995-1998→ OCEAN ENERGY, INC. 1998-1999→ MERIT ENERGY COMPANY 1999-2000→ JOURNEY OPERATING, L.L.C. 2000-2006→ KINDER MORGAN PRODUCTION CO LP 2006-2006→ TEXLAND PETROLEUM, L.P. 2006-2010→ THREE SPAN OIL & GAS, INC. 2011-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (2) Elevation 3,126 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 4,434 ft-1,308 ft
SAN ANDRES 4,894 ft-1,768 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 (1)

IntervalType
4,751–8,292 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"365 ft275 sx
5.5"4,881 ft375 sx

Permit History (2)

#627758 Recompletion Final Completion

NORTHEAST WELCH UNIT · 4,919 ft

2006-10-25

Spud 2006-11-13

#627758 Recompletion

NORTHEAST WELCH UNIT · 4,919 ft

2006-10-25

Spud 2006-11-13

Applications (2)

#627758 A TEXLAND PETROLEUM, L.P.
received 2007-05-04
#627758 A TEXLAND PETROLEUM, L.P.
received 2006-10-18

Records & Logs

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

W-2/G-1 2007-03-19 log on file
W-2/G-1 2007-10-25
W-2/G-1 1984-01-12
Completion packets + logs ↗ Wellbore filings ↗

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 LYNN County.

Well Details

Well Number
1604H
Max Depth
4,919 ft
Drill Type
Horizontal
County
LYNN
District
8
Operator
THREE SPAN OIL & GAS INC.

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-13)
Cum Oil (all leases)
10,679,334 bbl
Cum Gas (all leases)
286,428 mcf
Activities
OPRS/O
Total Permits
119