TEXAS · WELLS · WINKLER COUNTY · API 42-495-34284 · DISTRICT 08
UL Yellowtail 21-17 #1W
Winkler County · Vertical
UL Yellowtail 21-17 #1W (API 42-495-34284) is a former disposal or injection well in Winkler County, last operated by Oasis Petroleum Permian LLC; its UIC permit is no longer active.
The RRC has issued one drilling permit, issued January 16, 2019, permitted to 8,906 ft.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Delinquent (D)
- P-5 last filed
- Dec 7, 2021
- Permits on file
- 170
- Phone
- (281) 404-9500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Oasis Petroleum Permian LLCJan 16, 2019 |
- 8,906
- total depth, ft
- 1
- permits on file
- Jan 16, 2019
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
31.733030, -103.248250 NAD27, as filed
31.733159, -103.248697 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Winkler County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Loading the wells nearby…
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 848828-99 | Drill | Oasis Petroleum Permian LLC | Jan 16, 2019 | Jan 16, 2019 | — | 8,906 |
Well logs
1 log loaded from the RRC's log index, 1 of it with a digital LAS file, the latest received Mar 14, 2019. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Resistivity | LAS + TIFF | 5,200 to 12,236 | Mar 14, 2019 | 0.74 + 9.41 |
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 42-495-34284 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-34284 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well has no tops filed, so it cannot anchor a section; its neighbors can.
UL 21 Stampede42-495-33896
0.8 KM · Percussion Petroleum Oper Ii,llc · Section with this well →
| Rustler | 1,030 | 1,773 |
| Bone Spring | 10,234 | -7,431 |
| Bone Spring | 10,691 | -7,888 |
| Bone Spring | 10,887 | -8,084 |
| Bone Spring | 11,228 | -8,425 |
| Holt | — | |
| Yates | — | |
| Wichita-Albany | — |
14 TOPS · FIRST 8
University BLK 2142-495-33822
1.3 KM · XTO Energy Inc. · Section with this well →
| Delaware | 5,176 | -2,349 |
| Brushy Canyon | 7,628 | -4,801 |
| Queen | — | |
| San Andres | — | |
| Wichita-Albany | — | |
| Yates | — | |
| Clear Fork | — | |
| Glorieta | — |
10 TOPS · FIRST 8
University 21-2142-495-34045
1.3 KM · Felix Water, LLC · Section with this well →
| Rustler | 729 | 2,070 |
| Yates | — | |
| Clear Fork | — | |
| Colby-Queen | — | |
| Delaware | — | |
| Glorieta | — | |
| Holt | — | |
| Queen | — |
10 TOPS · FIRST 8
University 9-2142-495-33872
1.4 KM · Felix Water, LLC · Section with this well →
| Rustler | 893 | 1,948 |
| Delaware | 5,067 | -2,226 |
| Wichita-Albany | — | |
| Yates | — | |
| Colby-Queen | — | |
| Holt | — | |
| San Andres | — | |
| Clear Fork | — |
10 TOPS · FIRST 8
UL Maroon 0904-21E42-495-34836
1.5 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 1,040 | 1,794 |
| Delaware | 5,082 | -2,248 |
| Cherry Canyon | 6,069 | -3,235 |
| Colby / Queen | — | |
| Glorieta | — | |
| Holt | — | |
| San Andres | — | |
| Seven Rivers | — |
11 TOPS · FIRST 8
UL Spruce 1621-21D42-495-34835
1.5 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 1,100 | 1,735 |
| Delaware | 5,079 | -2,244 |
| Seven Rivers | — | |
| San Andres | — | |
| Holt | — | |
| Capitan | — | |
| Yates | — | |
| Colby / Queen | — |
10 TOPS · FIRST 8
UL Spruce 1621-21B42-495-34834
1.5 KM · WPX Energy Permian, LLC · Section with this well →
| Rustler | 1,100 | 1,735 |
| Delaware | 5,087 | -2,252 |
| Bone Spring | 10,057 | -7,222 |
| Bone Spring | 10,785 | -7,950 |
| Seven Rivers | — | |
| San Andres | — | |
| Holt | — | |
| Glorieta | — |
12 TOPS · FIRST 8
UL Spruce 1621-21 A42-495-34106
1.8 KM · Felix Energy Holdings II, LLC · Section with this well →
| Rustler | 1,603 | 1,229 |
| Delaware | 5,058 | -2,226 |
| San Andres | — | |
| Queen | — | |
| Holt | — | |
| Glorieta | — | |
| Yates | — | |
| Wichita-Albany | — |
10 TOPS · FIRST 8
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 0
- bbl, all reported
- Aug 2024
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000118020 | H-1 Injection | Canceled Jan 27, 2025 | 25,000 | 2,492 | 4,984–8,756 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
USGS catalog, Texas
Seismicity near this well
- 0
- M2+ events within 10 km, last 2 years
- —
- largest
A proximity count, not an attribution. How to read it →
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/49534284, documented in the API reference.