42-461-00689

Final Completion

MCELROY RANCH CO. -G-

UPTON County · District 7 · GULF OIL CORP. · TEXEL (PENNSYLVANIAN)

Permits

Max Depth

12,310 ft

First Permit

1988-04-18

Latest Activity

1988-04-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1992-01-07

EWA / Permit operator mismatch

Scheduling: GULF OIL CORP. ≠ Permit: CHEVRON U. S. A. INC.

Resolved via: scheduling → GULF OIL CORP.

Operator History

originally filed by CHEVRON U. S. A. INC. — 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 (6) Elevation 2,671 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	64 ft	+2,607 ft
ATOKA	6,546 ft	-3,875 ft
DEVONIAN	7,584 ft	-4,913 ft
FUSSELMAN	8,514 ft	-5,843 ft
CONNELL	9,428 ft	-6,757 ft
ELLENBURGER	9,524 ft	-6,853 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 (6)

Interval	Type
10,292–10,976 ft	Perforated
11,124–11,175 ft	Perforated
12,114–12,116 ft	Perforated
12,120–12,126 ft	Perforated
12,133–12,140 ft	Perforated
?–9,150 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	657 ft	600 sx
9.625"	4,480 ft	2,300 sx
7"	12,208 ft	673 sx

Permit History (1)

#343816 Recompletion Final Completion

MCELROY RANCH CO. "G" · 12,310 ft

1988-04-18

Applications (1)

#343816 A CHEVRON U. S. A. INC.

received 1988-03-14

Records & Logs

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

W-2/G-1 1989-12-18

W-2/G-1 1988-07-18 log on file

W-2/G-1 1988-08-05 log on file

W-2/G-1 1977-08-29

W-2/G-1 1984-01-12

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 UPTON County.

Well Details

Well Number: 1
Max Depth: 12,310 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: GULF OIL CORP.

Operator

Name: GULF OIL CORP
Location: HOUSTON
P-5 Status: Inactive (filed 1985-04-04)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 4,382