WELL · 42-067-30785 · DISTRICT 6
Frost Waterflood Unit #1WI
Cass County · Frost (Smackover) field · Injection · Directional
Frost Waterflood Unit #1WI (API 42-067-30785) is a well in Cass County operated by Sulphur River Exploration Inc., completed December 8, 2014 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued July 30, 2014, permitted to 10,150 ft.
Completion filings report 6 formation tops, including Nacatoch, Paluxy, Rodessa, Pettit.
Its lease has reported 314K barrels of oil and 168K mcf of gas since August 2014, last reporting in July 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 432K barrels injected in the 12 months reported through May 2025.
Operator of record
Sulphur River Exploration Inc.
Dallas, TX · P-5 Y, filed Aug 4, 2025 · 107 permits on file · (800) 734-4872
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sulphur River Exploration Inc. |
| Production reports | Sulphur River Exploration, Inc.through Apr 2026 |
| Latest permit | Sulphur River Exploration, Inc.Jul 30, 2014 |
- 10,150
- total depth, ft
- 1
- permits on file
- Jul 30, 2014
- last permit issued
- Dec 8, 2014
- completed
- 314K
- cumulative oil, bbl
- 168K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2014 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 8, 2014
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Frost Waterflood Unit O-6-15312 | Frost (Smackover) | Sulphur River Exploration, Inc. | 5 | 314K | 168K | Aug 2014 – Jul 2026 |
Oil, barrels lease total
Last 12 months 31,638 · prior 12 31,292(+1%)
Gas, mcf lease total
Last 12 months 11,716 · prior 12 14,102(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sulphur River Exploration, Inc.Aug 2014 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 790429-99 | Drill | Sulphur River Exploration, Inc. | Jun 26, 2014 | Jul 30, 2014 | Aug 10, 2014 | 10,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-15312 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 282 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,651 | 10,797 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,032 | 12.25 | 721 S |
| 5.5 | 10,651 | 8.75 | 1,750 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 | Feb 17, 2015 | Dec 15, 2014 | — |
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 42-067-30785 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-067-30785 → 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
- 432K
- bbl, last 12 reported months
- 7.58M
- bbl, all reported
- May 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000110159 | H-1 Injection | Active | 10,000 | 4,950 | 9,900–10,150 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 431,503 · prior 12 521,941(-17%)
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/06730785, documented in the API reference.