WELL · 42-383-38197 · DISTRICT 7
Leona 166 #3
Reagan County · Spraberry (Trend Area) field · Producing · Vertical
Leona 166 #3 (API 42-383-38197) is a well in Reagan County operated by Pioneer Natural Res. USA Inc., completed May 14, 2013 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 29, 2013, permitted to 9,000 ft.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its lease has reported 39.6K barrels of oil and 239K mcf of gas since November 1995, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,628
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Jan 29, 2013 |
- 9,000
- total depth, ft
- 1
- permits on file
- Jan 29, 2013
- last permit issued
- May 14, 2013
- completed
- 39.6K
- cumulative oil, bbl
- 239K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 14, 2013
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Leona "166" O-9-14053 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 3 | 39.6K | 239K | Nov 1995 – Jul 2026 |
Gas, mcf lease total
Last 12 months 8,294 · prior 12 9,761(-15%)
Oil, barrels lease total
Last 12 months 905 · prior 12 1,101(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1McEna Inc.Nov 1995 → Jul 1998
- 2Okla. Magic Circle Energy Corp.Aug 1998 → May 1999
- 3Scythian, Ltd.Jun 1999 → Apr 2006
- 4Pioneer Natural Res. USA, Inc.May 2006 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 755478-99 | Drill | Pioneer Natural Res. USA, Inc. | Jan 24, 2013 | Jan 29, 2013 | Mar 16, 2013 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-14053 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,602 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,674 | 8,702 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 713 | 17.5 | 830 S |
| 8.625 | 3,736 | 11 | 530 S |
| 4.5 | 9,045 | 7.875 | 1,130 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 1, 2014 | Sep 26, 2013 | Yes |
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 42-383-38197 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-383-38197 → 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/38338197, documented in the API reference.