WELL · 42-329-00506 · DISTRICT 8
Dora Roberts Ranch Unit #1613
Midland County · Virey (Ellenburger) field · Vertical
Dora Roberts Ranch Unit #1613 (API 42-329-00506) is a former disposal or injection well in Midland County, last operated by Continental Resources Inc.; its UIC permit is no longer active.
The RRC has issued 2 drilling permits between 1984 and 2003, permitted to 13,263 ft.
It was permitted by Oxy USA Wtp LP and has since transferred to Continental Resources Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Pennsylvanian, Devonian, Ellenburger.
Its 3 leases have reported 2.31M barrels of oil and 19.8M mcf of gas since January 1993, last reporting in July 2026. The leases carry 50 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by OXY USA WTP LP; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 552
- Phone
- (405) 234-9000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Continental Resources Inc. |
| Production reports | Continental Resources, Inc.through Apr 2026 |
| Latest permit | OXY USA WTP LPApr 16, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,263
- total depth, ft
- 2
- permits on file
- Apr 16, 2003
- last permit issued
- —
- completed
- 2.31M
- cumulative oil, bbl
- 19.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 50 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Dora Roberts Ranch Devonian Unit G-10-285764 | Dora Roberts (Devonian) | Continental Resources, Inc. | 1 | 0 | 2.35K | Jan 2019 – Jul 2026 |
| Dora Roberts Ranch Unit O-10-15857 | Virey (Ellenburger) | Continental Resources, Inc. | 35 | 1.78M | 11.1M | Jan 1993 – Jul 2026 |
| Dora Roberts Ranch Devonian Unit O-10-29620 | Dora Roberts (Devonian) | Continental Resources, Inc. | 14 | 531K | 8.62M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 14,075 · prior 12 25,783(-45%)
Gas, mcf lease total
Last 12 months 27,353 · prior 12 64,957(-58%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.Jan 1993 → Dec 2000
- 2OXY USA WTP LPJan 2001 → Oct 2023
- 3Continental Resources, Inc.Nov 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 530804-99 | Recompletion | OXY USA WTP LP | Apr 16, 2003 | Apr 16, 2003 | Apr 4, 2003 | 13,263 |
| 246072-99 | Drill | Cities Service Oil & Gas Corp. | Jul 20, 1984 | Jul 25, 1984 | — | 13,263 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-10-285764 | — | — | — | — |
| — | — O-10-15857 | — | — | — | — |
| — | — O-10-29620 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,882 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| PennsylvanianPENN | 10,365 | -7,483 |
| Devonian | 11,602 | -8,720 |
| Ellenburger | 13,142 | -10,260 |
| Ellenburger | 13,155 | -10,273 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,830 | 12,174 | Perforated |
| 13,155 | 13,263 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 285 | 17.5 | 265 S |
| 13.375 | 285 | — | 265 S |
| 9.625 | 5,705 | 12.25 | 3,213 S |
| 9.625 | 5,705 | — | 3,213 S |
| 5.5 | 13,155 | 7.875 | 725 S |
| 5.5 | 13,155 | — | 725 S |
| 13.375 | — | — | — |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Feb 12, 2019 | Jan 31, 2019 | Yes |
| 00 | Feb 24, 2004 | Jul 21, 2003 | Yes |
| 00 | Jan 29, 2004 | Jun 16, 1997 | — |
| 00 | Dec 15, 1998 | Jun 16, 1997 | — |
| 00 | Dec 9, 1985 | Oct 10, 1985 | — |
| 00 | Jul 26, 1984 | Jul 11, 1984 | — |
| 00 | Jul 24, 1984 | Jul 11, 1984 | — |
| 00 | Jan 12, 1984 | — | — |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-329-00506 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-00506 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000020749 | H-1 Injection | Canceled Apr 29, 1987 | 0 | 0 | 0–0 |
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/32900506, documented in the API reference.