42-135-35216

Final Completion

CHASE D

ECTOR County · District 8 · BLUCO PRODUCTION CO. INC. · COWDEN SOUTH

Permits

Max Depth

4,950 ft

First Permit

1985-12-27

Latest Activity

1985-12-27

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-02-14

Shut-In

—

Plugged

1988-02-23

Formation Tops (1) Elevation 2,872 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
REDBEDS	173 ft	+2,699 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)

Interval	Type
4,750–4,790 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	271 ft	175 sx
5.5"	4,900 ft	700 sx

Permit History (1)

#293651 Drill Final Completion

CHASE "D" · 4,950 ft

1985-12-27

Applications (1)

#293651 A BLUCO PRODUCTION CO., INC.

received 1985-12-27

Records & Logs

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

W-2/G-1 1986-03-17 log on file

W-2/G-1 1986-03-25

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ECTOR County.

Well Details

Well Number: 1
Max Depth: 4,950 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: BLUCO PRODUCTION CO. INC.
Completed: 1986-02-14

Operator

Name: BLUCO PROD CO., INC
Location: AUSTIN
P-5 Status: Active (filed 2026-02-12)
Cum Oil (all leases): 783,365 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O
Total Permits: 43