42-133-37076

Final Completion

ALLEN HEIRS-MOTLEY

EASTLAND County · District 7 · ORYX ENERGY COMPANY · KEN DANDY (CONGL.)

Permits

Max Depth

3,700 ft

First Permit

1987-05-06

Latest Activity

1987-05-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-11-15

Shut-In

—

Plugged

1990-06-29

EWA / Permit operator mismatch

Scheduling: ORYX ENERGY COMPANY ≠ Permit: EXPANDING ENERGY CORPORATION

Resolved via: scheduling → ORYX ENERGY COMPANY

Operator History

originally filed by EXPANDING ENERGY CORPORATION — asset transferred

Formation Tops (6) Elevation 1,472 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BIG SALINE	3,154 ft	-1,682 ft
ZONE 4 SAND	3,178 ft	-1,706 ft
ZONE 5	3,276 ft	-1,804 ft
ZONE 6	3,342 ft	-1,870 ft
ZONE 7	3,372 ft	-1,900 ft
DUFFER	3,500 ft	-2,028 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
3,142–3,148 ft	Perforated
3,170–3,174 ft	Perforated
3,178–3,182 ft	Perforated
3,186–3,194 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	218 ft	150 sx
4.5"	3,454 ft	190 sx

Permit History (2)

#329749 Drill Final Completion

ALLEN HEIRS-MOTLEY, J. · 3,700 ft

1987-05-06

#329749 Drill

ALLEN HEIRS-MOTLEY, J. · 3,700 ft

1987-05-06

Applications (2)

#329749 A EXPANDING ENERGY CORPORATION

received 1988-01-12

#329749 A EXPANDING ENERGY CORPORATION

received 1987-05-04

Records & Logs

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

W-2/G-1 1988-01-13 log on file

W-2/G-1 1988-01-30

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 EASTLAND County.

Well Details

Well Number: 1
Max Depth: 3,700 ft
Drill Type: Vertical
County: EASTLAND
District: 7
Operator: ORYX ENERGY COMPANY
Completed: 1987-11-15

Operator

Name: SANCHEZ-O'BRIEN OIL & GAS CORP
Location: DALLAS
P-5 Status: Inactive (filed 1998-03-27)
Cum Oil (all leases): 48,027,931 bbl
Cum Gas (all leases): 270,942,656 mcf
Total Permits: 1,627