42-329-10013

Final Completion

DORA ROBERTS RANCH DEVONIAN UNIT

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

Permits

1

Max Depth

12,278 ft

First Permit

1991-03-14

Latest Activity

1991-03-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1963-05-16

Shut-In

Plugged

!

EWA / Permit operator mismatch

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

Resolved via: productionCONTINENTAL RESOURCES, INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Cancelled 1991-11-13 UIC #000039636 permitted 1962-03-14

Permitted Volume

1,700 mcf/d

Max Pressure

Injection Interval

11,743–12,171 ft

Injected (12mo)

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (3)

IntervalType
11,743–11,891 ftPerforated
11,743–12,171 ftPerforated
12,019–12,171 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"381 ft400 sx
8.625"4,978 ft2,100 sx
8.625"4,978 ft2,100 sx
5.5"12,276 ft450 sx

Permit History (1)

Applications (1)

#385497 A OXY USA INC.
received 1991-03-08

Records & Logs

6 completion filings on record.

W-2/G-1 1992-06-03
W-2/G-1 1991-06-17
W-2/G-1 1991-08-12
W-2/G-1 1989-06-14
W-2/G-1 1989-06-27
W-2/G-1 1984-01-12

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
4106
Max Depth
12,278 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
1963-05-16

Operator

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