WELL · 42-071-32637 · DISTRICT 3
Winfree O. K. III et. Al. #9
Chambers County · Barbers Hill field · Brine Mining · Vertical
Winfree O. K. Iii ET. AL. #9 (API 42-071-32637) is a well in Chambers County operated by Pure Salt Baytown LLC, completed April 27, 2020 and listed as brine mining on the RRC schedule.
The RRC has issued one drilling permit, issued January 31, 2019, permitted to 7,350 ft.
Completion filings report 7 formation tops, including Caprock, Catahoula, Frio, Miocene (undifferentiated).
No lease production has been reported under this well’s leases.
It holds an active disposal or injection permit; TexNet located 0 M2+ earthquakes within 10 km over the last two years.
Operator of record
Houston, TX · P-5 Y, filed Jun 4, 2026 · 3 permits on file · (713) 877-2700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pure Salt Baytown LLC |
| Production reports | none |
| Latest permit | Pure Salt Baytown, LLCJan 31, 2019 |
- 7,350
- total depth, ft
- 1
- permits on file
- Jan 31, 2019
- last permit issued
- Apr 27, 2020
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 1998 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 27, 2020
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.851771, -94.898642
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Chambers County.
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Winfree, O. K. III et. Al. O-3-23493 | Barbers Hill | Pure Salt Baytown, LLC | 6 | 0 | 0 | Mar 1998 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 849385-99 | Drill | Pure Salt Baytown, LLC | Jan 30, 2019 | Jan 31, 2019 | Feb 4, 2020 | 7,350 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-23493 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 75 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CaprockCAPROCK - DISPOSAL | 853 | -778 |
| CatahoulaCATAHOULA - DISPOSAL | — | — |
| FrioFRIO-DISCORBIS - DISPOSAL | — | — |
| Miocene (undifferentiated)MIOCENE - DISPOSAL | — | — |
| Miocene (undifferentiated)MIOCENE,LOWER-FRIO - DISPOSAL | — | — |
| Pliocene-Miocene - Disposal | — | — |
| Seabreeze - Disposal | — | — |
| WilcoxWILCOX - DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,150 | 7,300 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 36 | 569 | 44 | 3,478 S |
| 30 | 770 | 40 | 1,335 S |
| 20 | 1,713 | 26 | 2,562 S |
| 16 | 2,505 | 22 | 1,850 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 | Sep 8, 2020 | May 18, 2020 | — |
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 42-071-32637 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-071-32637 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Winfree, Otis K III, et AL42-071-32636
0.2 KM · Pure Salt Baytown, LLC · Section with this well →
| Caprock | 569 | -493 |
| Frio | — | |
| Miocene (undifferentiated) | — | |
| Miocene (undifferentiated) | — | |
| Pliocene-Miocene - Disposal | — | |
| Catahoula | — | |
| Wilcox | — | |
| Seabreeze - Disposal | — |
Lone Star NGL MB Central Term42-071-32631
0.3 KM · Lone Star NGL Mont Belvieu LP · Section with this well →
| Caprock | 640 | -608 |
| Salt | 1,405 | -1,373 |
| Miocene (undifferentiated) | — | |
| Pliocene-Miocene - Disposal | — | |
| Seabreeze - Disposal | — | |
| Miocene (undifferentiated) | — | |
| Miocene (undifferentiated) | — | |
| Wilcox | — |
10 TOPS · FIRST 8
Central Storage Terminal42-071-32679
0.4 KM · Mont Belvieu Caverns, LLC · Section with this well →
| Caprock | 717 | -642 |
| Seabreeze - Disposal | 1,385 | -1,310 |
| Salt | 1,385 | -1,310 |
| Frio | — | |
| Miocene (undifferentiated) | — | |
| Wilcox | — | |
| Pliocene-Miocene - Disposal | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Lone Star NGL MB Central Term42-071-32643
0.4 KM · Lone Star NGL Mont Belvieu LP · Section with this well →
| Caprock | 1,110 | -1,043 |
| Salt | 1,378 | -1,311 |
| Frio | — | |
| Wilcox | — | |
| Seabreeze - Disposal | — | |
| Pliocene-Miocene - Disposal | — | |
| Miocene (undifferentiated) | — | |
| Catahoula | — |
9 TOPS · FIRST 8
Central Storage Terminal42-071-32674
0.4 KM · Mont Belvieu Caverns, LLC · Section with this well →
| Caprock | 616 | -553 |
| Seabreeze - Disposal | 1,371 | -1,308 |
| Salt | 1,371 | -1,308 |
| Wilcox | — | |
| Catahoula | — | |
| Frio | — | |
| Miocene (undifferentiated) | — | |
| Miocene (undifferentiated) | — |
9 TOPS · FIRST 8
Lone Star NGL MB Central Term42-071-32644
0.5 KM · Lone Star NGL Mont Belvieu LP · Section with this well →
| Caprock | 1,247 | -1,185 |
| Salt | 1,379 | -1,317 |
| Miocene (undifferentiated) | — | |
| Pliocene-Miocene - Disposal | — | |
| Catahoula | — | |
| Miocene (undifferentiated) | — | |
| Wilcox | — | |
| Frio | — |
9 TOPS · FIRST 8
Lone Star NGL MB Central Term42-071-32620
0.5 KM · Lone Star NGL Mont Belvieu LP · Section with this well →
| Caprock | 640 | -576 |
| Salt | 1,405 | -1,341 |
| Frio | — | |
| Pliocene-Miocene - Disposal | — | |
| Miocene (undifferentiated) | — | |
| Miocene (undifferentiated) | — | |
| Catahoula | — | |
| Wilcox | — |
9 TOPS · FIRST 8
Central Storage Terminal42-071-32622
0.5 KM · Mont Belvieu Caverns, LLC · Section with this well →
| Caprock | 690 | -658 |
| Salt | 1,404 | -1,372 |
| Seabreeze - Disposal | 1,426 | -1,394 |
| Miocene (undifferentiated) | — | |
| Wilcox | — | |
| Catahoula | — | |
| Frio | — | |
| Pliocene-Miocene - Disposal | — |
9 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Oct 2003
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000091649 | UIC Permit | Active | 45,000 | 1,100 | 3,150–7,300 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
TexNet catalog via USGS
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
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/07132637, documented in the API reference.