42-269-31664

Final Completion

ROSS W. R.

KING County · District 8 · PACIFIC ENTERPRISES OIL CO.(USA) · TERRA ROSS (TANNEHILL)

Permits

Max Depth

6,100 ft

First Permit

1986-12-08

Latest Activity

1991-10-29

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-03-12

Shut-In

—

Plugged

2019-12-06

EWA / Production operator mismatch

Scheduling: PACIFIC ENTERPRISES OIL CO.(USA) ≠ Production: HUNT OIL COMPANY (reported 2019-10)

Resolved via: scheduling → PACIFIC ENTERPRISES OIL CO.(USA)

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2019-12-17 UIC #000075595 permitted 2008-04-03

Permitted Volume

2,750 bbl/d

Max Pressure

1,290 psi

Injection Interval

2,588–5,349 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2020-04-01)

Lease Production

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

Formation Tops (8) Elevation 1,592 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TANNEHILL SAND (Tannehill)	2,590 ft	-998 ft
TANNEHILL SD (Tannehill)	2,590 ft	-998 ft
TWIN PEAKS SAND	5,074 ft	-3,482 ft
TWIN PEAKS OOLITE LM	5,128 ft	-3,536 ft
STRAWN LOWER (Strawn)	5,178 ft	-3,586 ft
5400 SAND	5,307 ft	-3,715 ft
5400' SAND	5,307 ft	-3,715 ft
CONGLOMERATE	5,796 ft	-4,204 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 (5)

Interval	Type
2,590–2,594 ft	Perforated
5,085–5,094 ft	Perforated
5,085–5,099 ft	Perforated
5,085–5,333 ft	Perforated
5,281–5,333 ft	Open hole

Casing (3)

Size	Set Depth	Cement
8.625"	128 ft	150 sx
5.5"	5,275 ft	700 sx
5.5"	5,281 ft	700 sx

Permit History (3)

#392973 Recompletion Final Completion

ROSS, W.R. · 6,100 ft

1991-10-29

Spud 1991-10-18

#365683 Recompletion Final Completion

ROSS, W.R. · 6,100 ft

1989-10-27

#324081 Drill Final Completion

ROSS, W. R. · 6,100 ft

1986-12-08

Applications (3)

#392973 A PACIFIC ENTERPRISES OIL CO.(USA)

received 1991-10-17

#365683 A PACIFIC ENTERPRISES OIL CO.(USA)

received 1989-10-27

#324081 A TERRA RESOURCES, INC.

received 1986-12-08

Records & Logs

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

W-2/G-1 2008-05-08

W-2/G-1 1992-11-16

W-2/G-1 1992-01-28

W-2/G-1 1989-12-06 log on file

W-2/G-1 1989-12-19

W-2/G-1 1987-03-19 log on file

+1 more filings

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 KING County.

Well Details

Well Number: 7
Max Depth: 6,100 ft
Drill Type: Vertical
County: KING
District: 8
Operator: PACIFIC ENTERPRISES OIL CO.(USA)
Completed: 1987-03-12

Operator

Name: PACIFIC ENTERPRISES OIL CO.(USA)
Location: LOS ANGELES
P-5 Status: Inactive (filed 1993-07-26)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Total Permits: 293