TEXAS · WELLS · REAGAN COUNTY · WEATHERBY 1216 LEASE · API 42-383-36333 · DISTRICT 6E
Weatherby 1216 #4
Reagan County · Spraberry (Trend Area) field · Producing · Vertical
Weatherby 1216 #4 (API 42-383-36333) is a well in Reagan County operated by Prime Operating Company, completed November 11, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued August 19, 2008, permitted to 8,583 ft.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its lease has reported 521K barrels of oil and 1.49M mcf of gas since August 2007, last reporting volume in April 2026. The lease carries 16 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 29, 2026
- Permits on file
- 595
- Phone
- (432) 682-5600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Prime Operating Company |
| Production reports | Prime Operating Companythrough Apr 2026 |
| Latest permit | Prime Operating CompanyMar 2, 2009 |
- 8,583
- total depth, ft
- 2
- permits on file
- Mar 2, 2009
- last permit issued
- Nov 11, 2008
- completed
- 521K
- cumulative oil, bbl
- 1.49M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2007 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 16 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Weatherby 1216 O-9-16357 | Spraberry (Trend Area) | Prime Operating Company | 16 | 521K | 1.49M | Aug 2007 – Apr 2026 |
Oil, barrels lease total
Last 12 months 13,911 · prior 12 12,031(+16%)
Gas, mcf lease total
Last 12 months 25,194 · prior 12 29,894(-16%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Prime Operating CompanyAug 2007 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 668029-98 | Drill | Prime Operating Company | Feb 18, 2009 | Mar 2, 2009 | Sep 24, 2008 | 8,600 |
| 668029-99 | Drill | Prime Operating Company | Jul 31, 2008 | Aug 19, 2008 | Sep 24, 2008 | 860 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 11, 2008 | Weatherby 1216 O-9-16357 | Spraberry (Trend Area) | Prime Operating Company | Producing | 8,583 |
Formation tops
As filed on W-2/G-1. Subsea from 2,633 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,358 | 8,583 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 518 | 12.25 | 450 S |
| 4.5 | 8,580 | 7.875 | 1,250 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 25, 2009 | Jan 21, 2009 | Yes |
| 00 | Sep 21, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 28, 2010. Cased hole. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| SURVEYS CASED HOLESpans Spraberry, Dean, Wolfcamp | TIFF | 4,000 to 8,519 | Jan 28, 2010run Oct 10, 2008 | 1.81 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-383-36333 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-36333 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its 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/38336333, documented in the API reference.