42-331-32973

Final Completion

DUHE

MILAM County · District 1 · DOILCO EXPLORATION INC. · GINNY JOHNSON (NAVARRO A)

Permits

Max Depth

3,200 ft

First Permit

1985-10-01

Latest Activity

1996-09-18

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-03-10

Shut-In

—

Plugged

1988-08-24

EWA / Permit operator mismatch

Scheduling: DOILCO EXPLORATION INC. ≠ Permit: PETRO DELTA

Resolved via: scheduling → DOILCO EXPLORATION INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1996-11

Last Production

2003-08

Operator History

originally filed by PETRO DELTA — asset transferred

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 (3) Elevation 421 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
WILCOX	2,000 ft	-1,579 ft
NAVARRO A (Navarro)	2,250 ft	-1,829 ft
NAVARRO B (Navarro)	2,400 ft	-1,979 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 (4)

Interval	Type
1,544–1,548 ft	Perforated
1,552–1,554 ft	Perforated
1,558–1,562 ft	Perforated
2,265–2,280 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.875"	82 ft	60 sx
4.5"	2,730 ft	280 sx

Permit History (2)

#452866 Reenter Final Completion

DUHE · 3,100 ft

1996-09-18

Spud 1996-01-10

#286231 Drill U

DUHE · 3,200 ft

1985-10-01

Applications (2)

#452866 A PETRO DELTA

received 1996-09-18

#286231 A DOILCO EXPLORATION, INC.

received 1985-09-30

Records & Logs

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

W-2/G-1 1996-10-30 log on file

W-2/G-1 1996-11-05

W-2/G-1 1987-04-10 log on file

W-2/G-1 1987-04-16

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 MILAM County.

Well Details

Well Number: 1
Max Depth: 3,200 ft
Drill Type: Vertical
County: MILAM
District: 1
Operator: DOILCO EXPLORATION INC.
Completed: 1987-03-10

Operator

Name: DOILCO EXPL, INC
Location: ROCKDALE
P-5 Status: Inactive (filed 1991-07-09)
Total Permits: 5