42-501-36139

INJECTION Directional

WILLARD UNIT

YOAKUM County · District 8 · OXY USA WTP LP · WASSON

Permits

Max Depth

5,800 ft

First Permit

2013-02-11

Latest Activity

2016-11-02

Lifespan

4 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2017-05-09

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000108064 permitted 2013-09-05

Permitted Volume

5,000 bbl/d

Max Pressure

2,300 psi

Injection Interval

4,600–5,600 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Operator History

Chain of Custody

ARCO OIL & GAS CO. 1993-1994→ ARCO PERMIAN 1994-2001→ BP AMERICA PRODUCTION COMPANY 2002-2003→ OXY USA WTP LP 2003-2026

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 (9) Elevation 3,602 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RED BED / SANTA ROSA (Santa Rosa)	1,100 ft	+2,502 ft
RUSTLER	2,290 ft	+1,312 ft
RUSTLER	2,291 ft	+1,311 ft
YATES	2,800 ft	+802 ft
YATES	3,122 ft	+480 ft
GRAYBURG	4,150 ft	-548 ft
SAN ANDRES	4,418 ft	-816 ft
SAN ANDRES	4,500 ft	-898 ft
SAN ANDRES	4,525 ft	-923 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)

Interval	Type
5,059–5,286 ft	Perforated
5,059–5,417 ft	Perforated
5,253–5,417 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	2,178 ft	1,150 sx
7.875"	5,634 ft	1,430 sx
5.5"	5,663 ft	1,430 sx

Permit History (2)

#819629 Recompletion Final Completion

WILLARD UNIT · 5,800 ft

2016-11-02

Spud 2017-04-17

#756060 Drill Final Completion

WILLARD UNIT · 5,800 ft

2013-02-11

Spud 2013-08-14

Applications (2)

#819629 A OXY USA WTP LP

received 2016-10-20

#756060 A OXY USA WTP LP

received 2013-02-01

Records & Logs

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

W-2/G-1 2022-09-19

W-2/G-1 2017-06-06

W-2/G-1 2013-12-19 log on file

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 YOAKUM County.

Well Details

Well Number: 61BX
Max Depth: 5,800 ft
Drill Type: Directional
County: YOAKUM
District: 8
Operator: OXY USA WTP LP
Completed: 2017-05-09

Operator

Name: OXY USA WTP LP
Location: HOUSTON
P-5 Status: Active (filed 2025-10-16)
Cum Oil (all leases): 329,551,533 bbl
Cum Gas (all leases): 84,981,131 mcf
Activities: CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits: 2,273