42-429-32283

Final Completion

BLANCHE WINSTON

STEPHENS County · District 7 · DELTA OIL & GAS LTD.

Permits

Max Depth

6,500 ft

First Permit

1979-09-24

Latest Activity

2011-06-15

Lifespan

32 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

W-14 Disposal Active UIC #000103666 permitted 2011-08-29

Permitted Volume

5,000 bbl/d

Max Pressure

2,150 psi

Injection Interval

4,401–6,500 ft

Injected (12mo)

26,676 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-05-01)

Operator History

Chain of Custody

DELTA OIL & GAS COMPANY 1993-2003→ DELTA OIL & GAS LTD. 2003-2014

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 (3) Elevation 1,355 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN	1,700 ft	-345 ft
CADDO	3,210 ft	-1,855 ft
BIG SALINE	3,715 ft	-2,360 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)

Interval	Type
4,401–4,476 ft	Perforated
4,401–6,500 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	250 ft	190 sx
2.375"	4,480 ft	—
4.5"	4,494 ft	540 sx

Permit History (2)

#717798 Recompletion Final Completion

BLANCHE WINSTON · 6,500 ft

2011-06-15

Spud 2012-02-20

#58805 Drill Final Completion

WINSTON, BLANCHE · 4,600 ft

1979-09-24

Spud 1979-11-06

Applications (2)

#717798 A DELTA OIL & GAS LTD.

received 2011-06-06

#58805 A DELTA OIL & GAS COMPANY

received 1979-09-24

Records & Logs

2 completion filings on record.

W-2/G-1 2012-03-16

W-2/G-1 1980-05-08

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 STEPHENS County.

Well Details

Well Number: 5
Max Depth: 6,500 ft
Drill Type: Vertical
County: STEPHENS
District: 7
Operator: DELTA OIL & GAS LTD.

Operator

Name: DELTA OIL & GAS LTD
Location: BRECKENRIDG
P-5 Status: Active (filed 2026-02-12)
Cum Oil (all leases): 2,506,572 bbl
Cum Gas (all leases): 35,387,916 mcf
Activities: GTHS/G, OPRS/G, OPRS/O
Total Permits: 345