WELL · 42-123-34728 · DISTRICT 2
Loos Unit #9H
DE Witt County · DE Witt (Eagle Ford Shale) field · Producing · Horizontal
Loos Unit #9H (API 42-123-34728) is a horizontal well in De Witt County operated by Crescent Energy Operating LLC, completed May 1, 2019 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued December 17, 2018, permitted to 13,400 ft.
It was permitted by Teal Operating, LLC and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Anacacho, Austin Chalk, Eagle Ford, Catahoula.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Teal Operating, LLC; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed May 4, 2026 · 54 permits on file · (713) 953-8604
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Silverbow Resources Oper, LLCthrough Apr 2026 |
| Latest permit | Teal Operating, LLCDec 31, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,400
- total depth, ft
- 2
- permits on file
- Dec 31, 2018
- last permit issued
- May 1, 2019
- completed
- 0
- cumulative oil, bbl
- 988K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2019 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 1, 2019
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
29.366256, -97.249021
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in DE Witt 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Loos Unit G-2-287445 | DE Witt (Eagle Ford Shale) | Crescent Energy Operating, LLC | 1 | 0 | 988K | May 2019 – Jul 2026 |
Gas, mcf lease total
Last 12 months 46,044 · prior 12 43,884(+5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Teal Operating, LLCMay 2019 → Oct 2021
- 2Silverbow Resources Oper, LLCNov 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 847809-98 | Drill | Teal Operating, LLC | Jan 28, 2019 | Dec 31, 2018 | Jan 29, 2019 | 13,400 |
| 847809-99 | Drill | Teal Operating, LLC | Dec 13, 2018 | Dec 17, 2018 | Jan 29, 2019 | 13,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-287445 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 344 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 11,490 | -11,146 |
| Austin Chalk | 11,761 | -11,417 |
| Eagle FordEAGLEFORD MARL | 12,215 | -11,871 |
| Eagle Ford | 12,412 | -12,068 |
| Catahoula | — | — |
| EdwardsEDWARDS - H2S | — | — |
| Frio | — | — |
| Vicksburg | — | — |
| Wilcox | — | — |
| Yegua | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,666 | 18,160 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 979 | 17.5 | 615 S |
| 9.625 | 12,583 | 12.25 | 2,720 S |
| 5.5 | 18,189 | 8.75 | 1,210 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 | Nov 15, 2019 | Jun 26, 2019 | 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 42-123-34728 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-123-34728 → 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.
Loos Unit42-123-34729
0.0 KM · Teal Operating, LLC · Section with this well →
| Anacacho | 11,491 | -11,147 |
| Austin Chalk | 11,765 | -11,421 |
| Eagle Ford | 12,397 | -12,053 |
| Catahoula | — | |
| Yegua | — | |
| Edwards | — | |
| Vicksburg | — | |
| Frio | — |
9 TOPS · FIRST 8
Adamek B-McKee A42-123-35301
0.4 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 2,265 | -1,940 |
| Wilcox | 5,105 | -4,780 |
| Midway | 8,729 | -8,404 |
| Austin Chalk | 10,651 | -10,326 |
| Eagle Ford | 10,712 | -10,387 |
| Anacacho | 11,453 | -11,128 |
| Edwards | — | |
| Catahoula | — |
11 TOPS · FIRST 8
Adamek B-McKee42-123-35300
0.4 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 2,259 | -1,935 |
| Wilcox | 5,026 | -4,702 |
| Midway | 8,736 | -8,412 |
| Anacacho | 11,473 | -11,149 |
| Austin Chalk | 11,735 | -11,411 |
| Eagle Ford | 12,287 | -11,963 |
| Edwards | — | |
| Frio | — |
11 TOPS · FIRST 8
Medina Unit42-123-34531
1.6 KM · Penn Virginia Oil & Gas, L.P. · Section with this well →
| Catahoula | 200 | 95 |
| Frio | 1,200 | -905 |
| Vicksburg | 2,100 | -1,805 |
| Yegua | 3,600 | -3,305 |
| Wilcox | 5,068 | -4,773 |
| Austin Chalk | 11,677 | -11,382 |
| Eagle Ford | 12,225 | -11,930 |
| Edwards | — |
Medina Unit42-123-34532
1.6 KM · Penn Virginia Oil & Gas, L.P. · Section with this well →
| Catahoula | 200 | 95 |
| Frio | 1,200 | -905 |
| Vickburg | 2,400 | -2,105 |
| Vicksburg | 2,400 | -2,105 |
| Yegua | 3,600 | -3,305 |
| Wilcox | 5,075 | -4,780 |
| Austin Chalk | 11,677 | -11,382 |
| Eagle Ford | 12,264 | -11,969 |
10 TOPS · FIRST 8
Medina Unit42-123-34533
1.6 KM · Penn Virginia Oil & Gas, L.P. · Section with this well →
| Catahoula | 200 | 95 |
| Frio | 1,200 | -905 |
| Vicksburg | 2,100 | -1,805 |
| Yegua | 3,600 | -3,305 |
| Wilcox | 5,075 | -4,780 |
| Austin Chalk | 11,684 | -11,389 |
| Eagle Ford | 12,276 | -11,981 |
| Edwards | — |
Adamek Unit A42-123-35357
1.9 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 2,498 | -2,129 |
| Wilcox | 5,181 | -4,812 |
| Austin Chalk | 11,842 | -11,473 |
| Eagle Ford | 12,428 | -12,059 |
| Yegua | — | |
| Catahoula | — | |
| Edwards | — | |
| Frio | — |
9 TOPS · FIRST 8
Adamek Unit A42-123-35356
1.9 KM · Silverbow Resources Oper, LLC · Section with this well →
| Carrizo | 2,459 | -2,090 |
| Wilcox | 5,112 | -4,743 |
| Austin Chalk | 11,840 | -11,471 |
| Eagle Ford | 12,430 | -12,061 |
| Edwards | — | |
| Yegua | — | |
| Catahoula | — | |
| Frio | — |
9 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/12334728, documented in the API reference.