WELL · 42-461-41780 · DISTRICT 7
Zoey 4-16A #101H
Upton County · Spraberry (Trend Area) field · Horizontal
Zoey 4-16a #101H (API 42-461-41780) is a horizontal well in Upton County operated by Pioneer Natural Res. USA Inc., completed August 28, 2021.
The RRC has issued one drilling permit (amended once), issued May 28, 2021, permitted to 10,548 ft.
Completion filings report 15 formation tops, including Santa Rosa, Yates, Grayburg, Rustler.
Its 2 leases have reported 282K barrels of oil and 2.69M mcf of gas since August 2021, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Spring, TX · P-5 Y, filed May 4, 2026 · 15,619 permits on file · (972) 598-8150
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.May 28, 2021 |
- 10,548
- total depth, ft
- 2
- permits on file
- May 28, 2021
- last permit issued
- Aug 28, 2021
- completed
- 282K
- cumulative oil, bbl
- 2.69M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2021 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 28, 2021
- Shut in
- —
- Plugged
- —
Surface location
31.646722, -101.785330
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Upton County.
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Zoey 4-16A O-9-21575 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 282K | 2.69M | Jan 2022 – Jul 2026 |
| Zoey 4-16A O-10-56595 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 0 | 0 | Aug 2021 – Apr 2022 |
Gas, mcf lease total
Last 12 months 406,998 · prior 12 572,731(-29%)
Oil, barrels lease total
Last 12 months 17,729 · prior 12 24,290(-27%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Jan 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 869259-98 | Drill | Pioneer Natural Res. USA, Inc. | Mar 21, 2022 | May 28, 2021 | Jun 5, 2021 | 10,548 |
| 869259-99 | Drill | Pioneer Natural Res. USA, Inc. | Apr 20, 2021 | May 28, 2021 | Jun 5, 2021 | 10,548 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-21575 | — | — | — | — |
| — | — O-10-56595 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,745 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 904 | 1,841 |
| Yates | 904 | 1,841 |
| Grayburg | 1,486 | 1,259 |
| Rustler | 1,486 | 1,259 |
| Yates | 2,381 | 364 |
| Seven Rivers | 2,664 | 81 |
| Queen | 3,363 | -618 |
| Grayburg | 3,777 | -1,032 |
| San AndresSAN ANDRES - SALTWATER FLOW | 3,933 | -1,188 |
| Clear ForkCLEARFORK | 6,060 | -3,315 |
| Spraberry | 6,969 | -4,224 |
| Dean | 8,358 | -5,613 |
| Wolfcamp | 8,563 | -5,818 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Strawn | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,131 | 21,112 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,350 | 17.5 | 1,400 S |
| 9.625 | 5,320 | 12.25 | 1,055 S |
| 5.5 | 21,136 | 6.75 | 1,150 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 | Apr 12, 2022 | Mar 8, 2022 | — |
| 00 | Feb 2, 2022 | Dec 28, 2021 | 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 42-461-41780 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-41780 → 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.
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.
Zoey 4-16B42-461-41781
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 895 | 1,850 |
| Yates | 2,385 | 360 |
| Grayburg | 3,788 | -1,043 |
| San Andres | 3,936 | -1,191 |
| Spraberry | 6,989 | -4,244 |
| Wolfcamp | 8,578 | -5,833 |
| Fusselman | — | |
| Ellenburger | — |
10 TOPS · FIRST 8
Zoey 4-16C42-461-41782
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 904 | 1,841 |
| Yates | 2,383 | 362 |
| Grayburg | 3,830 | -1,085 |
| San Andres | 3,912 | -1,167 |
| Spraberry | 6,987 | -4,242 |
| Wolfcamp | 8,583 | -5,838 |
| Devonian | — | |
| Ellenburger | — |
10 TOPS · FIRST 8
Zoey 4-16D42-461-41783
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 896 | 1,849 |
| Yates | 2,383 | 362 |
| Grayburg | 3,786 | -1,041 |
| San Andres | 3,940 | -1,195 |
| Spraberry | 6,972 | -4,227 |
| Wolfcamp | 8,569 | -5,824 |
| Ellenburger | — | |
| Devonian | — |
10 TOPS · FIRST 8
Zoey 4-16E42-461-41784
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 910 | 1,835 |
| Rustler | 1,486 | 1,259 |
| Yates | 2,387 | 358 |
| Seven Rivers | 2,676 | 69 |
| Queen | 3,375 | -630 |
| Grayburg | 3,784 | -1,039 |
| San Andres | 3,936 | -1,191 |
| Clear Fork | 6,033 | -3,288 |
15 TOPS · FIRST 8
Zoey 4-16F42-461-41785
0.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 901 | 1,844 |
| Rustler | 1,487 | 1,258 |
| Yates | 2,391 | 354 |
| Seven Rivers | 2,668 | 77 |
| Queen | 3,363 | -618 |
| Grayburg | 3,781 | -1,036 |
| San Andres | 3,933 | -1,188 |
| Clear Fork | 6,075 | -3,330 |
15 TOPS · FIRST 8
Leo 8D-5B-H42-329-44550
1.6 KM · Parsley Energy Operations, LLC · Section with this well →
| Santa Rosa | 941 | 1,784 |
| Rustler | 1,538 | 1,187 |
| Yates | 2,433 | 292 |
| Seven Rivers | 2,707 | 18 |
| Queen | 3,402 | -677 |
| Grayburg | 3,807 | -1,082 |
| San Andres | 3,934 | -1,209 |
| Clear Fork | 6,157 | -3,432 |
10 TOPS · FIRST 8
Leo 8D-5B-G42-329-44549
1.6 KM · Parsley Energy Operations, LLC · Section with this well →
| Santa Rosa | 948 | 1,777 |
| Rustler | 1,536 | 1,189 |
| Yates | 2,430 | 295 |
| Seven Rivers | 2,714 | 11 |
| Queen | 3,397 | -672 |
| Grayburg | 3,821 | -1,096 |
| San Andres | 3,943 | -1,218 |
| Clear Fork | 6,158 | -3,433 |
10 TOPS · FIRST 8
Harris 17-20I42-329-45233
1.8 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 884 | 1,852 |
| Rustler | 1,484 | 1,252 |
| Yates | 2,458 | 278 |
| Seven Rivers | 2,685 | 51 |
| Queen | 3,375 | -639 |
| Grayburg | 3,829 | -1,093 |
| San Andres | 3,908 | -1,172 |
| Clear Fork | 6,099 | -3,363 |
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/46141780, documented in the API reference.