WELL · 42-115-32308 · DISTRICT 8
Key West Waterflood Unit #1
Dawson County · Key West (Spraberry) field · Vertical
Key West Waterflood Unit #1 (API 42-115-32308) is a plugged well in Dawson County, plugged July 18, 2011, last operated by Momentum Energy Corporation.
The RRC has issued 2 drilling permits (amended once) between 1985 and 1991, permitted to 9,000 ft.
It was permitted by R K Petroleum Corporation and has since transferred to Momentum Energy Corporation on the wellbore schedule.
Completion filings report 5 formation tops, including Yates, San Andres, Spraberry, Gin.
Its 2 leases have reported 737K barrels of oil and 183K mcf of gas since January 1993, last reporting in July 2026. The leases carry 18 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by R K Petroleum Corporation; the EWA schedule now lists a different operator.
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 19, 2025
- Permits on file
- 40
- Phone
- (512) 329-8700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Momentum Energy Corporationthrough Apr 2026 |
| Latest permit | R K Petroleum CorporationFeb 11, 1991 |
- 9,000
- total depth, ft
- 3
- permits on file
- Feb 11, 1991
- last permit issued
- Apr 1, 1991
- completed
- 737K
- cumulative oil, bbl
- 183K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 1, 1991
- Shut in
- —
- Plugged
- Jul 18, 2011
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 2 leases this well is completed on; they carry 18 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Key West Waterflood Unit O-11-66640 | Key West (Spraberry) | Momentum Energy Corporation | 18 | 737K | 183K | Jan 1993 – Jul 2026 |
| — O-11-65629 | — | — | 0 | 0 | 0 | — |
Oil, barrels lease total
Last 12 months 3,785 · prior 12 4,078(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1R K Petroleum Corp.Jan 1993 → Feb 2018
- 2Momentum Energy CorporationMar 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 384283-98 | Recompletion | R K Petroleum Corporation | Jan 16, 1992 | Feb 11, 1991 | — | 7,950 |
| 384283-99 | Recompletion | R K Petroleum Corporation | Feb 5, 1991 | Feb 11, 1991 | — | 7,950 |
| 286084-99 | Drill | R K Petroleum Corporation | Sep 20, 1985 | Sep 20, 1985 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 1, 1991 | Key West Waterflood Unit O-11-66640 | Key West (Spraberry) | Momentum Energy Corporation | Plugged | — |
| Nov 4, 1985 | Brown Bob O-11-65629 | Key West (Spraberry) | R K Petroleum Corp. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,957 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 2,578 | 379 |
| San Andres | 4,006 | -1,049 |
| Spraberry | 7,339 | -4,382 |
| Gin | 7,568 | -4,611 |
| S/Spraberry | 7,906 | -4,949 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,340 | 1,500 | Perforated |
| 7,631 | 7,639 | Perforated |
| 7,652 | 7,663 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 372 | 17.5 | 425 S |
| 8.625 | 4,010 | 11 | 880 S |
| 5.5 | 7,950 | 7.875 | 1,100 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 | Jan 22, 1992 | Dec 20, 1991 | — |
| 00 | Jan 15, 1986 | Jan 6, 1986 | Yes |
| 00 | Jan 11, 1986 | — | — |
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 42-115-32308 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-32308 → 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.
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/11532308, documented in the API reference.