WELL · 42-227-38934 · DISTRICT 8
Shields Unit #1WA
Howard County · Spraberry (Trend Area) field · Producing · Horizontal
Shields Unit #1WA (API 42-227-38934) is a horizontal well in Howard County operated by Oxy USA Inc., completed November 11, 2017 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 6, 2016, permitted to 12,500 ft.
Completion filings report 10 formation tops, including Yates, San Andres, Seven Rivers, Spraberry.
Its lease has reported 1.66M barrels of oil and 3.16M mcf of gas since February 2016, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Dec 4, 2025 · 3,316 permits on file · (713) 215-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | OXY USA Inc. |
| Production reports | OXY USA Inc.through Apr 2026 |
| Latest permit | OXY USA Inc.Dec 6, 2016 |
- 12,500
- total depth, ft
- 2
- permits on file
- Dec 6, 2016
- last permit issued
- Nov 11, 2017
- completed
- 1.66M
- cumulative oil, bbl
- 3.16M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2016 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 11, 2017
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.397772, -101.516992
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Howard County.
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shields Unit O-10-47757 | Spraberry (Trend Area) | OXY USA Inc. | 6 | 1.66M | 3.16M | Feb 2016 – Jul 2026 |
Oil, barrels lease total
Last 12 months 61,280 · prior 12 85,469(-28%)
Gas, mcf lease total
Last 12 months 284,866 · prior 12 343,958(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1OXY USA Inc.Feb 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 820578-98 | Drill | OXY USA Inc. | Aug 15, 2017 | Dec 6, 2016 | May 27, 2017 | 12,500 |
| 820578-99 | Drill | OXY USA Inc. | Nov 21, 2016 | Dec 6, 2016 | May 27, 2017 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-47757 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,671 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,921 | 750 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 2,066 | 605 |
| Seven Rivers | 2,066 | 605 |
| Spraberry | 6,231 | -3,560 |
| Dean | 7,410 | -4,739 |
| Wolfcamp | 7,546 | -4,875 |
| Clear ForkCLEARFORK - SEVERE WATER FLOWS | — | — |
| Coleman Junction | — | — |
| Glorieta | — | — |
| Leonard | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,886 | 17,837 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 11.75 | 448 | 14.75 | 450 S |
| 8.625 | 6,933 | 10.625 | 1,125 S |
| 5.5 | 18,010 | 7.875 | 1,840 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 14, 2018 | Jan 24, 2018 | 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 42-227-38934 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-38934 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Shields Unit42-227-39691
0.1 KM · OXY USA Inc. · Section with this well →
| Yates | 1,919 | 751 |
| Seven Rivers | 2,064 | 606 |
| Glorieta | 2,695 | -25 |
| San Andres | 3,117 | -447 |
| Clear Fork | 4,166 | -1,496 |
| Spraberry | 6,255 | -3,585 |
| Coleman Junction | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Shields Unit42-227-39701
0.1 KM · OXY USA Inc. · Section with this well →
| Yates | 1,928 | 742 |
| Seven Rivers | 2,073 | 597 |
| Glorieta | 2,704 | -34 |
| San Andres | 3,126 | -456 |
| Clear Fork | 4,175 | -1,505 |
| Spraberry | 6,206 | -3,536 |
| Leonard | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
Shields Unit B42-227-39705
0.9 KM · OXY USA Inc. · Section with this well →
| Yates | 1,919 | 760 |
| Seven Rivers | 2,064 | 615 |
| Glorieta | 2,695 | -16 |
| San Andres | 3,117 | -438 |
| Clear Fork | 4,166 | -1,487 |
| Spraberry | 6,255 | -3,576 |
| Wolfcamp | — | |
| Leonard | — |
10 TOPS · FIRST 8
Shields Unit A42-227-39704
0.9 KM · OXY USA Inc. · Section with this well →
| Yates | 1,929 | 750 |
| Seven Rivers | 2,074 | 605 |
| Glorieta | 2,704 | -25 |
| San Andres | 3,128 | -449 |
| Clear Fork | 4,176 | -1,497 |
| Spraberry | 6,291 | -3,612 |
| Dean | — | |
| Leonard | — |
10 TOPS · FIRST 8
Garrett-Snell Unit B 36-2542-227-38833
1.7 KM · Surge Operating, LLC · Section with this well →
| Yates | 1,990 | 662 |
| San Andres | 3,492 | -840 |
| Glorieta | 4,736 | -2,084 |
| Clear Fork | 5,893 | -3,241 |
| Spraberry | 6,279 | -3,627 |
| Dean | 7,479 | -4,827 |
| Wolfcamp | 7,594 | -4,942 |
| Seven Rivers | — |
10 TOPS · FIRST 8
Garrett-Reed Unit 37-4842-227-39494
2.1 KM · Callon Petroleum Operating Co · Section with this well →
| Seven Rivers | 1,980 | |
| San Andres | 2,940 | |
| Glorieta | 3,920 | |
| Clear Fork | 5,450 | |
| Spraberry | 6,260 | |
| Leonard | 7,115 | |
| Dean | 7,514 | |
| Wolfcamp | 7,627 |
10 TOPS · FIRST 8
Garrett-Snell Unit B 36-2542-227-39180
2.2 KM · Surge Operating, LLC · Section with this well →
| Yates | 1,919 | 746 |
| San Andres | 3,474 | -809 |
| Clear Fork | 5,911 | -3,246 |
| Spraberry | 6,074 | -3,409 |
| Coleman Junction | — | |
| Dean | — | |
| Glorieta | — | |
| Leonard | — |
10 TOPS · FIRST 8
Hamlin Unit 19-1842-227-40154
2.3 KM · Surge Operating, LLC · Section with this well →
| Yates | 1,944 | 758 |
| San Andres | 3,475 | -773 |
| Clear Fork | 5,884 | -3,182 |
| Spraberry | 6,236 | -3,534 |
| Leonard | — | |
| Seven Rivers | — | |
| Wolfcamp | — | |
| Dean | — |
10 TOPS · FIRST 8
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/22738934, documented in the API reference.