42-467-31073

INJECTION

SWAIN D. L. 11 -AC-

VAN ZANDT County · District 5 · BASA RESOURCES INC. · VAN

Permits

1

Max Depth

2,950 ft

First Permit

2004-08-05

Latest Activity

2004-08-05

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2004-10-29

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BASA RESOURCES INC. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA

Resolved via: productionBASA RESOURCES, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000094822 permitted 2004-12-29

Permitted Volume

10,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,770–2,950 ft

Injected (12mo)

83,371 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Lease Production

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

Formation Tops (3) Elevation 471 ft

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
NACATOCH 1,100 ft-629 ft
PECAN GAP 1,600 ft-1,129 ft
AUSTIN CHALK 2,400 ft-1,929 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
2,770–2,836 ftPerforated
2,890–2,950 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"488 ft202 sx
7"2,973 ft330 sx
7"2,973 ft330 sx

Permit History (1)

Applications (1)

#548713 A UNION OIL COMPANY OF CALIFORNIA
received 2004-07-23

Records & Logs

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

W-2/G-1 2004-11-03 log on file
W-2/G-1 2005-02-03
W-2/G-1 2005-02-17

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 VAN ZANDT County.

Well Details

Well Number
25
Max Depth
2,950 ft
Drill Type
Vertical
County
VAN ZANDT
District
5
Completed
2004-10-29

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-02-12)
Cum Oil (all leases)
79,953,285 bbl
Cum Gas (all leases)
41,318,604 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
471