42-039-00364

Final Completion

WEST HASTINGS UNIT

BRAZORIA County · District 3 · DENBURY ONSHORE, LLC

Permits

Max Depth

6,800 ft

First Permit

1987-09-15

Latest Activity

2011-07-01

Lifespan

24 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000098183 permitted 2010-06-23

Permitted Volume

20,000 bbl/d

Max Pressure

2,679 psi

Injection Interval

5,357–6,600 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Operator History

Chain of Custody

MW PETROLEUM CORPORATION 1993-1998→ TRI-UNION DEVELOPMENT CORP. 1998-2004→ TEXCAL ENERGY (GP) LLC 2004-2009→ DENBURY ONSHORE, LLC 2009-2026

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 (6) Elevation 55 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
FRIO A1 (Frio)	5,461 ft	-5,406 ft
FRIO A2 (Frio)	5,498 ft	-5,443 ft
FRIO A3 (Frio)	5,525 ft	-5,470 ft
FRIO A-1 (Frio)	—	—
FRIO A-2 (Frio)	—	—
FRIO A-3 (Frio)	—	—

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 (17)

Interval	Type
5,457–5,463 ft	Perforated
5,463–5,483 ft	Perforated
5,496–5,516 ft	Perforated
5,524–5,554 ft	Perforated
5,573–5,588 ft	Perforated
5,574–5,604 ft	Perforated
5,636–5,656 ft	Perforated
5,642–5,652 ft	Perforated
5,680–5,690 ft	Perforated
6,206–6,524 ft	Perforated
6,373–6,393 ft	Perforated
6,401–6,405 ft	Perforated
6,414–6,430 ft	Perforated
6,438–6,466 ft	Perforated
6,472–6,493 ft	Perforated

+2 more intervals

Casing (2)

Size	Set Depth	Cement
10.75"	1,216 ft	400 sx
7"	5,697 ft	300 sx

Permit History (3)

#719424 Recompletion Final Completion

WEST HASTINGS UNIT · 6,800 ft

2011-07-01

Spud 2013-07-22

#690310 Recompletion Final Completion

WEST HASTING UNIT · 6,600 ft

2010-02-02

Spud 2010-03-31

#335983 Reenter

WEST HASTINGS UNIT · 5,700 ft

1987-09-15

Applications (3)

#719424 A DENBURY ONSHORE, LLC

received 2011-06-30

#690310 A DENBURY ONSHORE, LLC

received 2010-01-26

#335983 A AMOCO PRODUCTION COMPANY

received 1987-09-15

Records & Logs

9 completion filings on record.

W-2/G-1 2023-04-05

W-2/G-1 2013-08-22

W-2/G-1 2011-09-12

W-2/G-1 2010-06-28

W-2/G-1 2008-03-06

+3 more filings

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 BRAZORIA County.

Well Details

Well Number: 3802
Max Depth: 6,800 ft
Drill Type: Vertical
County: BRAZORIA
District: 3
Operator: DENBURY ONSHORE, LLC

Operator

Name: DENBURY ONSHORE, LLC
Location: SPRING
P-5 Status: Active (filed 2025-12-30)
Cum Oil (all leases): 79,356,105 bbl
Cum Gas (all leases): 109,808,060 mcf
Activities: GTHS/G, OPRS/G, OPRS/O
Total Permits: 789