42-227-30261

CHALK, G. O. "D"

HOWARD County · District 8 · CONOCO INC.

Permits

1

Max Depth

3,900 ft

First Permit

1983-05-04

Latest Activity

1983-05-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2012-04

Operator History

Chain of Custody

Lease Production

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

Formation Tops (3) Elevation 2,639 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GLORIETA 2,819 ft-180 ft
CLEARFORK (Clear Fork)3,132 ft-493 ft
CLEARFORK, MIDDLE (Clear Fork)3,732 ft-1,093 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
3,746–3,754 ftPerforated
3,824–3,852 ftPerforated
?–3,852 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"316 ft200 sx
4.5"3,900 ft625 sx

Permit History (1)

Applications (1)

#195708 A CONOCO INC.
received 1983-05-04

Records & Logs

2 completion filings on record.

W-2/G-1 1993-11-10
W-2/G-1 1971-07-28

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 HOWARD County.

Well Details

Well Number
16
Max Depth
3,900 ft
Drill Type
Vertical
County
HOWARD
District
8
Operator
CONOCO INC.

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2011-08-01)
Cum Oil (all leases)
47,167,767 bbl
Cum Gas (all leases)
1,813,222,856 mcf
Total Permits
4,644