WELL · 42-447-35716 · DISTRICT 7
Treadwell C #1
Throckmorton County · Throckmorton County Regular field · Injection · Vertical
Treadwell C #1 (API 42-447-35716) is a well in Throckmorton County operated by Salty Lime Energy LLC, completed February 12, 2001 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued February 18, 1997, permitted to 3,900 ft.
It was permitted by Cottonwood Petroleum CO. and has since transferred to Salty Lime Energy LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Home Creek Lime, Home Crk Lm, Dog Bend Lime, Dog Bend Lm.
Its lease has reported 4.17K barrels of oil and 16 mcf of gas since March 1997, last reporting in July 2026.
It holds an active disposal or injection permit, with 1.8K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Cottonwood Petroleum Co.; the EWA schedule now lists a different operator.
Ovalo, TX · P-5 Y, filed Apr 4, 2026 · (325) 668-6816
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Salty Lime Energy LLC |
| Production reports | Cottonwood Petroleum Co.through Aug 1998 |
| Latest permit | Cottonwood Petroleum Co.Feb 18, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,900
- total depth, ft
- 1
- permits on file
- Feb 18, 1997
- last permit issued
- Feb 12, 2001
- completed
- 4.17K
- cumulative oil, bbl
- 16
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 12, 2001
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Treadwell "C" O-8-28125 | Throckmorton County Regular | Salty Lime Energy, LLC | 1 | 4.17K | 16 | Mar 1997 – Jul 2026 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cottonwood Petroleum Co.Apr 1997 → Mar 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 458769-99 | Drill | Cottonwood Petroleum Co. | Feb 18, 1997 | Feb 18, 1997 | Feb 20, 1997 | 3,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-28125 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,245 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Home Creek Lime | 1,808 | -563 |
| Home CRK LM | 1,808 | -563 |
| Dog Bend Lime | 2,775 | -1,530 |
| Dog Bend LM | 2,775 | -1,530 |
| Capps Lime | 2,926 | -1,681 |
| Capps LM | 2,926 | -1,681 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,424 | 3,430 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 100 | 12.25 | 105 S |
| 4.5 | 3,484 | 7.875 | 255 S |
| 4.5 | 3,485 | 7.875 | 255 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 | Nov 7, 2001 | Feb 20, 2001 | — |
| 00 | Jun 18, 1997 | Mar 19, 1997 | Yes |
| 00 | Apr 23, 1997 | — | — |
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 42-447-35716 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-447-35716 → 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
- 1.8K
- bbl, last 12 reported months
- 937K
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000087863 | H-1 Injection | Active | 350 | 1,700 | 3,424–3,430 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 1,800 · prior 12 1,800(+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/44735716, documented in the API reference.