TEXAS · WELLS · MIDLAND COUNTY · JUDKINS-TXL 38A LEASE · API 42-329-42020 · DISTRICT 7B
Judkins-TXL 38A #1H
Midland County · Spraberry (Trend Area) field · Shut In · Horizontal
Judkins-Txl 38a #1H (API 42-329-42020) is a horizontal well in Midland County operated by Pioneer Natural Res. USA Inc., completed February 8, 2018 and listed as shut in on the RRC schedule, shut in February 1, 2023.
The RRC has issued one drilling permit, issued November 13, 2017, permitted to 6,612 ft.
Completion filings report 9 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 18.6K barrels of oil and 55.3K mcf of gas since February 2018, with no volume in the three years through August 2026.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,637
- Phone
- (972) 444-4001
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 Jul 2022 |
| Latest permit | Pioneer Natural Res. USA, Inc.Nov 13, 2017 |
- 6,612
- total depth, ft
- 1
- permits on file
- Nov 13, 2017
- last permit issued
- Feb 8, 2018
- completed
- 18.6K
- cumulative oil, bbl
- 55.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · FEB 2018 THROUGH JUL 2022
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 8, 2018
- Shut in
- Feb 1, 2023
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.833849, -101.808098 NAD27, as filed
31.833981, -101.808504 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 Midland County.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH AUG 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Judkins-TXL 38A O-10-50034 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 1 | 18.6K | 55.3K | Feb 2018 – Jul 2022 |
No volumes reported on these leases in the last three years.
Wells named Judkins-TXL 38A
Pioneer Natural Res. USA Inc.'s other wells filed under this lease name in Midland County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Operator on the lease's P-4
Each operator named on the P-4 filings for this well's lease (a gas well is its own lease), from the date its filing took effect. The P-4 is filed by lease, so a date before the well was drilled is the lease's.
| Operator | From | To |
|---|---|---|
| Pioneer Natural Res. USA, Inc. | Feb 8, 2018 | today |
Reporting production
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Feb 2018 → Jul 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 831645-99 | Drill | Pioneer Natural Res. USA, Inc. | Oct 4, 2017 | Nov 13, 2017 | Dec 22, 2017 | 8,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 8, 2018 | Judkins-TXL 38A O-10-50034 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Shut In · shut in Feb 1, 2023 | 6,612 |
Formation tops
As filed on W-2/G-1. Subsea from 2,687 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 892 | 1,795 |
| Yates | 2,354 | 333 |
| Seven Rivers | 2,651 | 36 |
| Queen | 3,408 | -721 |
| Grayburg | 3,945 | -1,258 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,985 | -1,298 |
| Clear ForkCLEARFORK | 6,029 | -3,342 |
| Glorieta | — | — |
| Spraberry | — | — |
| SpraberrySPRABERRY UPPER-DEAN | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,822 | 11,542 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,355 | 17.5 | 1,110 S |
| 9.625 | 6,105 | 12.25 | 1,025 S |
| 5.5 | 11,624 | 8.5 | 1,125 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 23, 2018 | Aug 13, 2018 | Yes |
| 00 | Jun 27, 2018 | May 24, 2018 | Yes |
Well logs
2 logs loaded from the RRC's log index, 1 of them with a digital LAS file, the latest received Aug 13, 2018. Gamma ray.
Click a log to get its files from the RRC (free account). It opens in a new tab on the RRC's log search for this well, which lists each file to view or download; the RRC has no address for a single file.
| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| Gamma RaySpans Santa Rosa, Yates, Seven Rivers, Queen, Grayburg, San Andres, Clear Fork | TIFF | 0 to 6,800 | Aug 13, 2018 | 19.8 |
| Gamma RaySpans Santa Rosa, Yates, Seven Rivers, Queen, Grayburg, San Andres, Clear Fork | LAS + TIFF | 0 to 6,800 | Jun 7, 2018 | 21.9 + 19.8 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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.
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 42-329-42020 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-329-42020 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Open the cross-section →Shackelford42-329-41734
0.9 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 938 | 1,740 |
| Yates | 2,409 | 269 |
| Seven Rivers | 2,651 | 27 |
| Queen | 3,351 | -673 |
| Grayburg | 3,858 | -1,180 |
| San Andres | 4,021 | -1,343 |
| Clear Fork | 6,080 | -3,402 |
| Spraberry | 7,079 | -4,401 |
10 TOPS · FIRST 8
Shackelford E39F42-329-43066
1.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 913 | 1,761 |
| Yates | 2,387 | 287 |
| Seven Rivers | 2,733 | -59 |
| Queen | 3,432 | -758 |
| Grayburg | 3,815 | -1,141 |
| San Andres | 3,957 | -1,283 |
| Clear Fork | 6,065 | -3,391 |
| Spraberry | 7,064 | -4,390 |
10 TOPS · FIRST 8
Shackelford E39E42-329-43064
1.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 909 | 1,765 |
| Yates | 2,426 | 248 |
| Seven Rivers | 2,745 | -71 |
| Queen | 3,440 | -766 |
| Grayburg | 3,811 | -1,137 |
| San Andres | 3,958 | -1,284 |
| Clear Fork | 6,075 | -3,401 |
| Spraberry | 7,070 | -4,396 |
10 TOPS · FIRST 8
Shackelford E39D42-329-43063
1.0 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 921 | 1,753 |
| Yates | 2,414 | 260 |
| Seven Rivers | 2,764 | -90 |
| Queen | 3,443 | -769 |
| Grayburg | 3,811 | -1,137 |
| San Andres | 4,115 | -1,441 |
| Clear Fork | 6,004 | -3,330 |
| Spraberry | 7,064 | -4,390 |
10 TOPS · FIRST 8
Shackelford42-329-42568
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 943 | 1,728 |
| Yates | 2,415 | 256 |
| Seven Rivers | 2,743 | -72 |
| Queen | 3,431 | -760 |
| Grayburg | 3,823 | -1,152 |
| San Andres | 4,173 | -1,502 |
| Clear Fork | 6,105 | -3,434 |
| Spraberry | 7,069 | -4,398 |
10 TOPS · FIRST 8
Shackelford42-329-42567
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 948 | 1,723 |
| Yates | 2,421 | 250 |
| Seven Rivers | 2,737 | -66 |
| Queen | 3,447 | -776 |
| Grayburg | 3,804 | -1,133 |
| San Andres | 4,228 | -1,557 |
| Clear Fork | 6,072 | -3,401 |
| Spraberry | 7,075 | -4,404 |
10 TOPS · FIRST 8
Shackelford42-329-42582
1.2 KM · Pioneer Natural Res. USA, Inc. · Section with this well →
| Santa Rosa | 954 | 1,717 |
| Yates | 2,430 | 241 |
| Seven Rivers | 2,743 | -72 |
| Queen | 3,455 | -784 |
| Grayburg | 3,827 | -1,156 |
| San Andres | 4,177 | -1,506 |
| Clear Fork | 6,064 | -3,393 |
| Spraberry | 7,074 | -4,403 |
10 TOPS · FIRST 8
Marion West a 36-2542-329-46700
1.2 KM · De IV Operating, LLC · Section with this well →
| Santa Rosa | 1,335 | 1,322 |
| Rustler | 1,556 | 1,101 |
| Yates | 2,353 | 304 |
| Seven Rivers | 2,587 | 70 |
| Queen | 3,234 | -577 |
| Grayburg | 3,793 | -1,136 |
| San Andres | 4,093 | -1,436 |
| Glorieta | 5,071 | -2,414 |
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/32942020, documented in the API reference.