WELL · 42-389-32426 · DISTRICT 8
Sieber #1
Reeves County · Collie (Delaware) field · Producing · Vertical
Sieber #1 (API 42-389-32426) is a well in Reeves County operated by Jetta Operating Company Inc., completed December 28, 2006 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 7, 2006, permitted to 6,500 ft.
It was permitted by Marshall & Winston, Inc. and has since transferred to Jetta Operating Company Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Lamar, Ramsey, Ford, Olds.
Its lease has reported 38K barrels of oil and 21.3K mcf of gas since December 2006, last reporting in July 2026.
Operator of record
Permitted by Marshall & Winston, Inc.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Apr 4, 2026 · 605 permits on file · (817) 312-8504
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Jetta Operating Company Inc. |
| Production reports | Jetta Operating Company, Inc.through Apr 2026 |
| Latest permit | Marshall & Winston, Inc.Jul 7, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 2
- permits on file
- Jul 7, 2006
- last permit issued
- Dec 28, 2006
- completed
- 38K
- cumulative oil, bbl
- 21.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 28, 2006
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 |
|---|---|---|---|---|---|---|
| Sieber O-10-38054 | Collie (Delaware) | Jetta Operating Company, Inc. | 1 | 38K | 21.3K | Dec 2006 – Jul 2026 |
Oil, barrels lease total
Last 12 months 640 · prior 12 750(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marshall & Winston, Inc.Jan 2007 → Apr 2023
- 2Jetta Operating Company, Inc.May 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 622144-98 | Drill | Marshall & Winston, Inc. | Aug 16, 2006 | Jul 7, 2006 | Jul 30, 2006 | 6,500 |
| 622144-99 | Drill | Marshall & Winston, Inc. | Jul 7, 2006 | Jul 7, 2006 | Jul 30, 2006 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-38054 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,573 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Lamar | 4,776 | -2,203 |
| Ramsey | 4,818 | -2,245 |
| Ford | 4,928 | -2,355 |
| Olds | 4,958 | -2,385 |
| Pitts | 5,520 | -2,947 |
| Watson | 5,588 | -3,015 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,814 | 5,823 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,065 | 12.25 | 1,230 S |
| 5.5 | 6,074 | 7.875 | 800 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 | May 21, 2007 | Feb 7, 2007 | Yes |
| 00 | Apr 11, 2007 | — | — |
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 42-389-32426 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-32426 → 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.
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/38932426, documented in the API reference.