42-285-31764

Final Completion

SLADACEK GAS UNIT

LAVACA County · District 2 · QUAIL CREEK OIL CORPORATION

Permits

3

Max Depth

6,500 ft

First Permit

1983-10-19

Latest Activity

1989-10-30

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Lease Production

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

Formation Tops (3) Elevation 158 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
FRIO 2,350 ft-2,192 ft
VICKSBURG 3,720 ft-3,562 ft
YEGUA 5,395 ft-5,237 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 (3)

IntervalType
2,977–2,982 ftPerforated
5,534–5,538 ftPerforated
5,547–5,557 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"522 ft2,660 sx
5.5"5,708 ft1,050 sx

Permit History (3)

Applications (3)

#365485 A QUAIL CREEK OIL CORPORATION
received 1989-10-23
#346711 A MOSBACHER ENERGY COMPANY
received 1988-05-18
#217789 A UNION TEXAS PETROLEUM CORP.
received 1983-10-12

Records & Logs

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

W-2/G-1 1989-12-19 log on file
W-2/G-1 1989-12-06
W-2/G-1 1989-12-28
W-2/G-1 1984-05-21
W-2/G-1 1984-05-21

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
4
Max Depth
6,500 ft
Drill Type
Vertical
County
LAVACA
District
2

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-04-07)
Cum Oil (all leases)
11,175,773 bbl
Cum Gas (all leases)
2,890,081 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
144