42-289-31914

SWANSON GAS UNIT

LEON County · District 5 · HILCORP ENERGY COMPANY

Permits

4

Max Depth

18,500 ft

First Permit

2010-12-13

Latest Activity

2026-04-29

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-04

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

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

Formation Tops (6) Elevation 460 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
PETTIT 9,423 ft-8,963 ft
TRAVIS PEAK 9,706 ft-9,246 ft
KNOWLES12,904 ft-12,444 ft
BOSSIER 14,148 ft-13,688 ft
CVL16,507 ft-16,047 ft
CV LIME16,507 ft-16,047 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 (2)

IntervalType
9,886–10,246 ftPerforated
14,491–16,487 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"2,300 ft784 sx
7"14,260 ft1,255 sx

Permit History (4)

Applications (4)

#915171 A HILCORP ENERGY COMPANY
received 2026-06-05
#915171 A HILCORP ENERGY COMPANY
received 2026-04-27
#814454 A XTO ENERGY INC.
received 2016-03-17
#706683 A XTO ENERGY INC.
received 2010-12-08

Records & Logs

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

W-2/G-1 2016-07-14
W-2/G-1 2011-08-09 log on file

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 LEON County.

Well Details

Well Number
1
Max Depth
18,500 ft
Drill Type
Vertical
County
LEON
District
5

Operator

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
3,430