42-505-35167

SWR-10-WELL

HAYNES

ZAPATA County · District 4 · HILCORP ENERGY COMPANY · HAYNES (HINNANT CONS.)

Permits

Max Depth

12,000 ft

First Permit

2004-12-16

Latest Activity

2005-11-03

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-07-25

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2005-02

Last Production

2026-07

Operator History

Chain of Custody

DEVON ENERGY PRODUCTION CO, L.P. 2005-2012→ LINN OPERATING, INC. 2015-2017→ LINN OPERATING, LLC 2017-2017→ HILCORP ENERGY COMPANY 2017-2019

Lease Production

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

Formation Tops (4) Elevation 392 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN CITY	3,495 ft	-3,103 ft
UPPER WILCOX (Wilcox)	6,790 ft	-6,398 ft
MIDDLE WILCOX (Wilcox)	9,400 ft	-9,008 ft
CHARCO	10,250 ft	-9,858 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 (12)

Interval	Type
8,194–8,208 ft	Perforated
9,084–9,090 ft	Perforated
9,268–9,272 ft	Perforated
9,298–9,302 ft	Perforated
10,331–10,341 ft	Perforated
10,331–10,824 ft	Perforated
10,360–10,374 ft	Perforated
10,379–10,385 ft	Perforated
10,388–10,391 ft	Perforated
10,396–10,403 ft	Perforated
10,536–10,541 ft	Perforated
10,578–10,593 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	880 ft	315 sx
7"	7,988 ft	315 sx
3.5"	11,402 ft	510 sx

Permit History (2)

#608820 Recompletion Final Completion

HAYNES · 11,402 ft

2005-11-03

Spud 2005-06-13

#554822 Drill Final Completion

HAYNES · 12,000 ft

2004-12-16

Spud 2005-01-14

Applications (2)

#608820 A DEVON ENERGY PRODUCTION CO, L.P.

received 2005-11-01

#554822 A DEVON ENERGY PRODUCTION CO, L.P.

received 2004-12-14

Records & Logs

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

W-2/G-1 2005-11-04

W-2/G-1 2006-02-22

W-2/G-1 2005-05-17 log on file

W-2/G-1 2005-07-29

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 ZAPATA County.

Well Details

Well Number: 37
Max Depth: 12,000 ft
Drill Type: Vertical
County: ZAPATA
District: 4
Operator: HILCORP ENERGY COMPANY
Completed: 2005-07-25

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,429