42-135-40511

Final Completion

HOGAN

ECTOR County · District 8 · CONOCOPHILLIPS COMPANY · SALLIE ANN (SPRABERRY-WOLFCAMP)

Permits

Max Depth

10,620 ft

First Permit

2010-08-25

Latest Activity

2014-03-28

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2011-04-15

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CONOCOPHILLIPS COMPANY ≠ Production: FIREBIRD ENERGY II LLC (reported 2026-03)

Resolved via: production → FIREBIRD ENERGY II LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2011-04

Last Production

2026-07

Operator History

Chain of Custody

CONOCOPHILLIPS COMPANY 2011-2024→ XTO ENERGY INC. 2024-2025→ FIREBIRD ENERGY II LLC 2025-2026

Lease Production

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

Formation Tops (5) Elevation 2,887 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	7,955 ft	-5,068 ft
DEAN	9,012 ft	-6,125 ft
WOLFCAMP	9,089 ft	-6,202 ft
STRAWN	10,154 ft	-7,267 ft
DEAN	90,012 ft	-87,125 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
7,185–7,445 ft	Perforated
7,620–7,905 ft	Perforated
8,150–8,810 ft	Perforated
9,240–9,510 ft	Perforated
9,570–9,825 ft	Perforated

Casing (3)

Size	Set Depth	Cement
11.75"	1,755 ft	1,035 sx
8.625"	5,222 ft	1,145 sx
5.5"	10,276 ft	800 sx

Permit History (2)

#774361 Field Transfer Final Completion

HOGAN · 10,620 ft

2014-03-28

Spud 2011-02-26

#701076 Drill Final Completion

HOGAN · 10,620 ft

2010-08-25

Spud 2011-02-26

Applications (2)

#774361 A CONOCOPHILLIPS COMPANY

received 2013-11-22

#701076 A CONOCOPHILLIPS COMPANY

received 2010-08-23

Records & Logs

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

W-2/G-1 2014-04-01

W-2/G-1 2011-06-01 log on file

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 ECTOR County.

Well Details

Well Number: 2
Max Depth: 10,620 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: CONOCOPHILLIPS COMPANY
Completed: 2011-04-15

Operator

Name: CONOCOPHILLIPS CO
Location: MIDLAND
P-5 Status: Active (filed 2026-02-03)
Cum Oil (all leases): 82,638,100 bbl
Cum Gas (all leases): 2,799,661,718 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,285