42-461-33957

Final Completion

N. CONCHO BLUFF QUEEN UNIT

UPTON County · District 8 · OXY USA INC.

Permits

Max Depth

4,600 ft

First Permit

1998-11-19

Latest Activity

2000-10-26

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1998-12-23

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

UPTON County disposal market →

H-1 Injection Active UIC #000090892 permitted 2001-04-10

Permitted Volume

1,000 bbl/d

Max Pressure

2,150 psi

Injection Interval

4,392–4,550 ft

Injected (12mo)

17,377 bbl

H-1 Injection Cancelled 2002-10-30 UIC #000088441 permitted 1999-01-13

Permitted Volume

400 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,100–4,414 ft

Injected (12mo)

17,377 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-10-01)

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1993→ OXY USA INC. 1994-2000→ OXY USA WTP LP 2001-2026

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) Elevation 2,902 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	3,786 ft	-884 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 (1)

Interval	Type
4,392–4,422 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	405 ft	250 sx
5.5"	4,550 ft	900 sx

Permit History (2)

#501244 Reenter Final Completion

N. CONCHO BLUFF QUEEN UNIT · 4,600 ft

2000-10-26

Spud 2000-12-10

#480996 Drill Plug Dry Hole (P&A)

PITA · 4,270 ft

1998-11-19

Spud 1998-12-02

Applications (2)

#501244 A OXY USA INC.

received 2000-10-26

#480996 A TEXACO E & P INC.

received 1998-11-19

Records & Logs

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

W-2/G-1 2001-02-23 log on file

W-2/G-1 2002-01-17

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: 70
Max Depth: 4,600 ft
Drill Type: Vertical
County: UPTON
District: 8
Operator: OXY USA INC.

Operator

Name: OXY USA INC
Location: HOUSTON
P-5 Status: Active (filed 2026-01-26)
Cum Oil (all leases): 277,250,617 bbl
Cum Gas (all leases): 814,544,078 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 3,279