WELL · 42-105-35835 · DISTRICT 7
Todd Crinoidal Unit #53
Crockett County · Todd Deep (Crinoidal) field · Injection · Vertical
Todd Crinoidal Unit #53 (API 42-105-35835) is a disposal or injection well in Crockett County operated by O Ryan Oil And Gas under an active UIC permit.
The RRC has issued one drilling permit, issued June 20, 1990, permitted to 6,100 ft.
It was permitted by Conoco Inc. and has since transferred to O Ryan Oil And Gas on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, San Andres, San Angelo, Wolfcamp.
Its lease has reported 3.93M barrels of oil and 3.3M mcf of gas since January 1993, last reporting in July 2026. The lease carries 48 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 220 barrels injected in the 12 months reported through June 2025.
Operator of record
Permitted by Conoco Inc.; the EWA schedule now lists a different operator.
- Based in
- Odessa, TX
- P-5 status
- Active – Hearing (H)
- P-5 last filed
- Feb 24, 2026
- Permits on file
- 96
- Phone
- (432) 550-2112
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | O Ryan Oil and Gas |
| Production reports | O'Ryan Oil and Gasthrough Apr 2026 |
| Latest permit | Conoco Inc.Jun 20, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,100
- total depth, ft
- 1
- permits on file
- Jun 20, 1990
- last permit issued
- —
- completed
- 3.93M
- cumulative oil, bbl
- 3.3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active – Hearing (H)
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 lease this well is completed on; they carry 48 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Todd Crinoidal Unit O-9-2014 | Todd, Deep (Crinoidal) | O'Ryan Oil and Gas | 48 | 3.93M | 3.3M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 15,790 · prior 12 18,996(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Conoco Inc.Jan 1993 → Jan 1995
- 2O'Ryan Oil and GasFeb 1995 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 373694-99 | Drill | Conoco Inc. | May 22, 1990 | Jun 20, 1990 | — | 6,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-2014 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,531 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 500 | 2,031 |
| San Andres | 1,500 | 1,031 |
| San Angelo | 2,000 | 531 |
| Wolfcamp | 4,900 | -2,369 |
| Strawn | 5,600 | -3,069 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,662 | 5,764 | Perforated |
| 5,670 | 5,910 | Perforated |
| 5,742 | 5,790 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,020 | 12.25 | 250 S |
| 7 | 6,063 | 8.75 | 750 S |
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 | May 10, 2005 | Feb 7, 2005 | — |
| 00 | Jun 9, 1992 | May 21, 1992 | — |
| 00 | Jun 1, 1992 | May 15, 1992 | — |
| 00 | Nov 1, 1990 | Sep 26, 1990 | Yes |
| 00 | Oct 12, 1990 | — | — |
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 42-105-35835 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-35835 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 220
- bbl, last 12 reported months
- 4.15M
- bbl, all reported
- Jun 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000091705 | H-1 Injection | Active | 10,000 | 200 | 2,000–6,063 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 220 · prior 12 13,240(-98%)
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/10535835, documented in the API reference.