← Wells

42-187-31455

Final Completion

MANDEL A.

GUADALUPE County · District 1 · EAGLE FORD OIL CO. INC. · DARST CREEK (BUDA)

Permits

1

Max Depth

2,700 ft

First Permit

1981-02-11

Latest Activity

1981-02-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-01-06

Shut-In

—

Plugged

2004-12-29

!

EWA / Production operator mismatch

Scheduling: EAGLE FORD OIL CO. INC. ≠ Production: CALTEX ENERGY CO. (reported 2004-01)

!

EWA / Permit operator mismatch

Scheduling: EAGLE FORD OIL CO. INC. ≠ Permit: WARNCKE, GLENNWOOD

Resolved via: scheduling → EAGLE FORD OIL CO. INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2012-04

Injection / Disposal

H-1 Injection Plugged 2005-01-14 UIC #000058993 permitted 1986-01-03

Permitted Volume

150 bbl/d

Max Pressure

200 psi

Injection Interval

2,400–2,560 ft

Injected (12mo)

—

Operator History

Chain of Custody

GLENCO OIL & GAS COMPANY 1993-1994→ J&J OIL 1994-1994→ QUEST RESEARCH & DEV. CORP. 1994-1998→ CALTEX ENERGY CO. 2002-2004

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 (1)

CSV
FormationTop Depth (MD)
AUSTIN CHALK 2,400 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (1)

IntervalType
2,400–2,560 ftPerforated

Casing (2)

SizeSet DepthCement
2.375"2,475 ft—
5.5"2,640 ft395 sx

Permit History (1)

#108098 Drill Final Completion

MANDEL, ANTON · 2,700 ft

1981-02-11

Applications (1)

#108098 A WARNCKE, GLENNWOOD
received 1981-02-11

Records & Logs

2 completion filings on record.

W-2/G-1 1986-01-10
W-2/G-1 1981-06-22
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 GUADALUPE County.

Well Details

Well Number
6
Max Depth
2,700 ft
Drill Type
Vertical
County
GUADALUPE
District
1
Operator
EAGLE FORD OIL CO. INC.
Completed
1986-01-06

Operator

Location
HOUSTON
P-5 Status
Delinquent (filed 2025-05-29)
Cum Oil (all leases)
9,428 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
6