WELL · 42-115-33162 · DISTRICT 8
Los Ybanez Spraberry Unit #2
Dawson County · Los Ybanez (Spraberry) field · Injection · Vertical
Los Ybanez Spraberry Unit #2 (API 42-115-33162) is a well in Dawson County operated by Watusi Energy LLC, completed May 7, 2025 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued July 24, 2006, permitted to 7,734 ft.
It was permitted by Fasken Oil And Ranch, Ltd. and has since transferred to Watusi Energy LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Rustler, Yates, San Andres, Glorieta.
Its 3 leases have reported 1.02M barrels of oil and 1.03M mcf of gas since June 2006, last reporting in July 2026. The leases carry 11 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 91.8K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Fasken Oil and Ranch, Ltd.; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 18, 2025
- Permits on file
- 1
- Phone
- (432) 559-9932
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Fasken Oil and Ranch Ltd. |
| Production reports | Fasken Oil and Ranch, Ltd.through Apr 2026 |
| Latest permit | Fasken Oil and Ranch, Ltd.Jul 24, 2006 |
- 7,734
- total depth, ft
- 1
- permits on file
- Jul 24, 2006
- last permit issued
- May 7, 2025
- completed
- 1.02M
- cumulative oil, bbl
- 1.03M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 7, 2025
- 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 3 leases this well is completed on; they carry 11 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Los Ybanez Spraberry Unit O-11-69470 | Los Ybanez (Spraberry) | Fasken Oil and Ranch, Ltd. | 7 | 775K | 632K | Feb 2010 – Jul 2026 |
| Burke, Autrey "16" O-11-69030 | Los Ybanez (Spraberry) | Fasken Oil and Ranch, Ltd. | 2 | 199K | 371K | Feb 2007 – Apr 2010 |
| Burke, Autrey "16" O-11-68961 | Key West (Spraberry) | Fasken Oil and Ranch, Ltd. | 2 | 43.9K | 28.6K | Jun 2006 – Mar 2007 |
Oil, barrels lease total
Last 12 months 25,044 · prior 12 29,062(-14%)
Gas, mcf lease total
Last 12 months 9,550 · prior 12 9,508(+0%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Fasken Oil and Ranch, Ltd.Jun 2006 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 622325-99 | Drill | Fasken Oil and Ranch, Ltd. | Jul 11, 2006 | Jul 24, 2006 | Aug 21, 2006 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 7, 2025 | Los Ybanez Spraberry Unit O-11-69470 | Los Ybanez (Spraberry) | Watusi Energy LLC | Injection | 7,734 |
| Sep 20, 2006 | Burke Autrey 16 O-11-68961 | Key West (Spraberry) | Fasken Oil and Ranch Ltd. | Not on Schedule | — |
| — | Burke Autrey 16 O-11-69030 | Los Ybanez (Spraberry) | Fasken Oil and Ranch Ltd. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,957 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rustler | 1,903 | 1,054 |
| Yates | 2,542 | 415 |
| Yates | 2,543 | 414 |
| San Andres | 3,967 | -1,010 |
| Glorieta | 5,139 | -2,182 |
| Clear ForkUPPER CLEARFORK | 5,400 | -2,443 |
| Spraberry | 7,100 | -4,143 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,560 | 7,580 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 412 | 17.5 | 400 S |
| 8.625 | 4,213 | 12.25 | 1,300 S |
| 5.5 | 7,734 | 7.875 | 500 S |
| 5.5 | — | 7.875 | 450 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 | Sep 26, 2025 | Aug 29, 2025 | — |
| 00 | Nov 17, 2010 | Sep 1, 2010 | — |
| 00 | Feb 17, 2010 | — | — |
| 00 | Feb 21, 2007 | Oct 4, 2006 | Yes |
| 00 | Jan 22, 2007 | — | — |
| 00 | Oct 19, 2006 | — | — |
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 42-115-33162 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-115-33162 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 91.8K
- bbl, last 12 reported months
- 1.41M
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000099534 | H-1 Injection | Active | 1,000 | 2,500 | 7,540–7,600 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 91,834 · prior 12 96,787(-5%)
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/11533162, documented in the API reference.