TEXAS · WELLS · MIDLAND COUNTY · API 42-329-30870 · DISTRICT 7B
Wylie Zula B. #1
Midland County · Spraberry (Trend Area) field · Vertical
Wylie Zula B. #1 (API 42-329-30870) is a plugged well in Midland County, plugged April 19, 2022, last operated by Chevron U. S. A. Inc..
The RRC has issued 3 drilling permits between 1979 and 2010, permitted to 11,500 ft.
Completion filings report 4 formation tops, including Clear Fork, Spraberry, Dean, Wolfcamp.
Its 2 leases have reported 25.9K barrels of oil and 325K mcf of gas since January 1993, last reporting in May 2022. The leases carry 3 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 30, 2026
- Permits on file
- 9,293
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Chevron U. S. A. Inc. |
| Production reports | Chevron U. S. A. Inc.through May 2019 |
| Latest permit | Chevron U. S. A. Inc.Sep 8, 2010 |
- 11,500
- total depth, ft
- 3
- permits on file
- Sep 8, 2010
- last permit issued
- Jan 3, 2012
- completed
- 25.9K
- cumulative oil, bbl
- 325K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 3, 2012
- Shut in
- —
- Plugged
- Apr 19, 2022
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Wylie, Zula B. O-10-42746 | Spraberry (Trend Area) | Chevron U. S. A. Inc. | 1 | 20.3K | 21.3K | Jan 2012 – May 2022 |
| Wylie, Zula, B. O-10-25800 | Bradford Ranch (Atoka) | Chevron U. S. A. Inc. | 2 | 5.55K | 303K | Jan 1993 – Jun 2013 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Texaco E & P Inc.Jan 1993 → Feb 1997
- 2Chevron U. S. A. Inc.May 2012 → May 2019
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 701562-99 | Recompletion | Chevron U. S. A. Inc. | Sep 1, 2010 | Sep 8, 2010 | Nov 14, 2011 | 11,500 |
| 449359-99 | Recompletion | Texaco E & P Inc. | Jun 17, 1996 | Jul 12, 1996 | — | 11,500 |
| 64652-99 | Drill | Texaco Inc. | Nov 27, 1979 | Nov 27, 1979 | Dec 14, 1979 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 3, 2012 | Wylie Zula B. O-10-42746 | Spraberry (Trend Area) | Chevron U. S. A. Inc. | Plugged | — |
| Feb 10, 1980 | Wylie Zula B. O-10-25800 | Bradford Ranch (Atoka) | Chevron U. S. A. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,705 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 6,780 | -4,075 |
| SpraberryUPPER SPRABERRY | 7,630 | -4,925 |
| SpraberryLOWER SPRABERRY | 8,214 | -5,509 |
| Dean | 8,960 | -6,255 |
| WolfcampLOWER WOLFCAMP | 9,224 | -6,519 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,792 | 6,880 | Perforated |
| 8,238 | 8,384 | Perforated |
| 9,328 | 9,569 | Perforated |
| 11,388 | 11,466 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 352 | 20 | 500 S |
| 10.75 | 4,296 | 14.75 | 2,700 S |
| 7.625 | 9,830 | 9.5 | 1,960 S |
| 2.875 | 11,030 | — | — |
| 5.5 | 11,500 | 6.5 | 107 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 | Jun 12, 2013 | Jun 25, 2012 | — |
| 00 | Jan 12, 1984 | Mar 6, 1980 | — |
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 42-329-30870 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-30870 → 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/32930870, documented in the API reference.