42-329-00505

Final Completion

DORA ROBERTS RANCH UNIT

MIDLAND County · District 8 · CONTINENTAL RESOURCES INC. · DORA ROBERTS (FUSSELMAN)

Permits

Max Depth

13,350 ft

First Permit

1997-07-22

Latest Activity

2013-05-06

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1997-06-25

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: CONTINENTAL RESOURCES INC. ≠ Permit: OXY USA WTP LP

Resolved via: production → CONTINENTAL RESOURCES, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

MIDLAND County disposal market →

H-1 Injection Cancelled 1999-05-07 UIC #000012244 permitted 1973-05-07

Permitted Volume

2,500 bbl/d

Max Pressure

200 psi

Injection Interval

13,094–13,256 ft

Injected (12mo)

778,361 bbl

H-1 Injection Active UIC #000101211 permitted 2009-10-23

Permitted Volume

10,000 bbl/d

Max Pressure

6,000 psi

Injection Interval

13,092–13,350 ft

Injected (12mo)

778,361 bbl

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

Operator History

Chain of Custody

OXY USA INC. 1993-2000→ OXY USA WTP LP 2001-2023→ CONTINENTAL RESOURCES, INC. 2023-2026

Lease Production

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

Formation Tops (4) Elevation 2,840 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
STRAWN	970 ft	+1,870 ft
STRAWN	9,700 ft	-6,860 ft
FUSSELMAN	12,452 ft	-9,612 ft
ELLENBURGER	13,091 ft	-10,251 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 (5)

Interval	Type
12,464–12,501 ft	Perforated
13,092–13,202 ft	Perforated
13,092–13,340 ft	Perforated
13,092–13,350 ft	Open hole
?–13,091 ft	Perforated

Casing (9)

Size	Set Depth	Cement
13.375"	288 ft	365 sx
13.375"	304 ft	265 sx
9.625"	5,290 ft	2,325 sx
9.625"	5,305 ft	2,325 sx
5.5"	13,078 ft	725 sx
5.5"	13,092 ft	375 sx
5.5"	13,092 ft	675 sx
9.625"	—	2,044 sx
5.5"	—	300 sx

Permit History (2)

#761963 Recompletion Final Completion

DORA ROBERTS RANCH UNIT · 13,350 ft

2013-05-06

Spud 2010-01-02

#465247 Recompletion Final Completion

DORA ROBERTS RANCH UNIT · 12,810 ft

1997-07-22

Spud 1997-06-05

Applications (2)

#761963 A OXY USA WTP LP

received 2013-05-02

#465247 A OXY USA INC.

received 1997-07-22

Records & Logs

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

W-2/G-1 2023-06-08

W-2/G-1 2013-05-10

W-2/G-1 1997-07-25 log on file

W-2/G-1 1993-11-17

W-2/G-1 1973-06-26

+1 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 MIDLAND County.

Well Details

Well Number: 408
Max Depth: 13,350 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: CONTINENTAL RESOURCES INC.
Completed: 1997-06-25

Operator

Name: CONTINENTAL RES, INC
Location: OKLAHOMA CI, TY
P-5 Status: Active (filed 2025-12-03)
Cum Oil (all leases): 72,675,790 bbl
Cum Gas (all leases): 79,838,988 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 492