WELL · 42-465-30811 · DISTRICT 1
West Massie #15
Val Verde County · Wildcat field · Vertical
West Massie #15 (API 42-465-30811) is a well in Val Verde County operated by Stone J. G. Oil CO., completed March 15, 2007.
The RRC has issued 2 drilling permits between 2007 and 2014, permitted to 1,000 ft.
It was permitted by Synergy-West Exploration CO LLC and has since transferred to Stone J. G. Oil CO. on the wellbore schedule.
Completion filings report 5 formation tops, including Edwards, Paluxy, Glen Rose, Permian (undifferentiated).
Its 2 leases have reported 20.2K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The leases carry 19 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Synergy-West Exploration Co LLC; the EWA schedule now lists a different operator.
Victoria, TX · P-5 Y, filed Aug 3, 2018 · 28 permits on file · (361) 935-0716
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Stone J. G. Oil Co. |
| Production reports | Mwwd Operator, LLCthrough Apr 2026 |
| Latest permit | Synergy-West Exploration Co LLCMar 13, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,000
- total depth, ft
- 2
- permits on file
- Mar 13, 2014
- last permit issued
- Mar 15, 2007
- completed
- 20.2K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 15, 2007
- Shut in
- —
- Plugged
- —
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 19 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| West, Massie O-1-2592 | Massie West (Paluxy) | Mwwd Operator, LLC | 17 | 20.2K | 21 | Jan 1993 – Jul 2026 |
| West, Massie O-1-15140 | Wildcat | Stone, J. G. Oil Co. | 2 | 0 | 0 | Feb 2008 – Mar 2015 |
Oil, barrels lease total
Last 12 months 2,744 · prior 12 1,255(+119%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Rocky Mountain CompanyJan 1993 → Feb 2005
- 2Rimfire Land & Cattle Co.Mar 2005 → Aug 2008
- 3Synergy-West Exploration Co LLCJul 2013 → Oct 2014
- 4Stone, J. G. Oil Co.Jan 2015 → Jul 2016
- 5Mwwd Operator, LLCAug 2016 → Apr 2026
- 6Texas Secondary Oil CorporationOct 2016 → Jan 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 776030-99 | Recompletion | Synergy-West Exploration Co LLC | Dec 19, 2013 | Mar 13, 2014 | Feb 7, 2007 | 1,000 |
| 632691-99 | Drill | Rimfire Land & Cattle Co. | Jan 30, 2007 | Feb 12, 2007 | Mar 1, 2007 | 1,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-2592 | — | — | — | — |
| — | — O-1-15140 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,880 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 388 | 398 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 5.5 | 1,000 | 7.875 | 160 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 | Mar 27, 2015 | Mar 25, 2015 | Yes |
| 00 | Dec 9, 2010 | Mar 14, 2008 | Yes |
| 00 | Mar 8, 2010 | — | — |
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 42-465-30811 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-465-30811 → 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.
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/46530811, documented in the API reference.