TEXAS · WELLS · MARTIN COUNTY · API 42-317-36716 · DISTRICT 7B
Scharbauer Ranch #1WS
Martin County · Spraberry (Trend Area) field · Water Supply · Vertical
Scharbauer Ranch #1WS (API 42-317-36716) is a well in Martin County operated by Pioneer Natural Res. USA Inc., completed May 28, 2011 and listed as water supply on the RRC schedule, shut in February 1, 2026.
The RRC has issued one drilling permit (amended once), issued March 16, 2011, permitted to 1,744 ft.
Completion filings report one formation top, including San Andres.
Its 2 leases have reported 24.6M barrels of oil and 41.1M mcf of gas since May 2005, last reporting volume in August 2026. The leases carry 209 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
- 15,633
- 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 Aug 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Mar 16, 2011 |
- 1,744
- total depth, ft
- 2
- permits on file
- Mar 16, 2011
- last permit issued
- May 28, 2011
- completed
- 24.6M
- cumulative oil, bbl
- 41.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · MAY 2005 THROUGH AUG 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 28, 2011
- Shut in
- Feb 1, 2026
- 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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 209 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Scharbauer Ranch O-10-37534 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 185 | 24.1M | 40.3M | May 2005 – Aug 2026 |
| Scharbauer Ranch "A" O-10-38227 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 24 | 542K | 828K | May 2007 – Mar 2014 |
Oil, barrels lease total
Last 12 months 1,077,528 · prior 12 1,161,296(-7%)
Gas, mcf lease total
Last 12 months 2,566,569 · prior 12 2,943,933(-13%)
Wells named Scharbauer Ranch
Pioneer Natural Res. USA Inc.'s other wells filed under this lease name in Martin County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.May 2005 → Aug 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 711958-98 | Drill | Pioneer Natural Res. USA, Inc. | Mar 22, 2011 | Mar 16, 2011 | Mar 28, 2011 | 2,200 |
| 711958-99 | Drill | Pioneer Natural Res. USA, Inc. | Mar 10, 2011 | Mar 16, 2011 | — | 1,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 28, 2011 | Scharbauer Ranch O-10-37534 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Water Supply · shut in Feb 1, 2026 | 1,744 |
| May 28, 2011 | Scharbauer Ranch A O-10-38227 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,843 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,679 | -1,836 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 403 | 11 | 260 S |
| 5.5 | 1,743 | 7.875 | — |
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 | Aug 25, 2014 | Jan 25, 2012 | Yes |
| 00 | Jan 30, 2013 | Jan 25, 2012 | 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 42-317-36716 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-36716 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/31736716, documented in the API reference.