42-355-30379

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 (8)

Interval	Type
4,430–4,434 ft	Perforated
4,564–4,574 ft	Perforated
5,567–5,571 ft	Perforated
5,589–5,594 ft	Perforated
5,621–5,625 ft	Perforated
6,880–6,889 ft	Perforated
?–6,264 ft	Perforated
?–6,889 ft	Perforated

Casing (4)

Size	Set Depth	Cement
9.625"	1,585 ft	500 sx
4.5"	5,582 ft	1,250 sx
4.5"	7,001 ft	1,250 sx
4.5"	7,100 ft	1,250 sx

Permit History (5)

#682635 Recompletion Final Completion

J. O. CHAPMAN · 8,000 ft

2009-07-08

Spud 2009-03-06

#500640 Recompletion Final Completion

CHAPMAN, J. O. · 4,534 ft

2000-10-13

Spud 2000-11-15

#476471 Recompletion Final Completion

CHAPMAN, J. O. · 5,500 ft

1998-05-20

Spud 1998-04-29

#423039 Recompletion

CHAPMAN, J.O. · 8,000 ft

1994-04-18

#358775 Recompletion Final Completion

CHAPMAN, J. O. · 8,000 ft

1989-05-04

Applications (5)

#682635 A DECKER OPERATING CO., L.L.C.

received 2009-06-30

#500640 A SHANA PETROLEUM COMPANY

received 2000-10-11

#476471 A SHELL WESTERN E&P INC.

received 1998-05-20

#423039 A TEXACO E & P INC.

received 1994-04-15

#358775 A TEXACO PRODUCING INC.

received 1989-05-01

Records & Logs

13 completion filings on record · 6 with log images at RRC.

W-2/G-1 2009-07-01 log on file

W-2/G-1 2009-07-13

W-2/G-1 2000-11-27 log on file

W-2/G-1 2000-12-07

+7 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 NUECES County.

Well Details

Well Number: 53
Max Depth: 8,000 ft
Drill Type: Vertical
County: NUECES
District: 4
Operator: DECKER OPERATING CO., L.L.C.

Operator

Name: DECKER OPER CO., L.L.C
Location: HOUSTON
P-5 Status: Active (filed 2026-03-04)
Cum Oil (all leases): 733,714 bbl
Cum Gas (all leases): 31,117,540 mcf
Activities: CSGD/G, GTHS/G, OPRS/G, OPRS/O
Total Permits: 137

42-355-30379

Regulatory Status

Production SummaryBeta Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]

Operator History

Lease Production

Formation Tops (2) Elevation 38 ft (GR)