WELL · 42-481-33603 · DISTRICT 3
Carlsen Niels #3
Wharton County · Niels Carlsen (3900) field · Vertical
Carlsen Niels #3 (API 42-481-33603) is a plugged well in Wharton County, plugged September 28, 2011, last operated by Harrison Sam G. Oil Inc..
The RRC has issued one drilling permit, issued December 11, 1992, permitted to 4,600 ft.
Completion filings report one formation top, including Catahoula.
Operator of record
Houston, TX · P-5 Y, filed Nov 8, 2019 · 16 permits on file · (713) 569-7376
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Harrison Sam G. Oil Inc. |
| Production reports | Harrison, Sam G. Oil, Inc.through Sep 2008 |
| Latest permit | Harrison, Sam G. Oil Inc.Dec 11, 1992 |
- 4,600
- total depth, ft
- 1
- permits on file
- Dec 11, 1992
- last permit issued
- Sep 1, 1993
- completed
- 0
- cumulative oil, bbl
- 1.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1993 THROUGH Sep 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 1993
- Shut in
- —
- Plugged
- Sep 28, 2011
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 |
|---|---|---|---|---|---|---|
| Carlsen, Niels G-3-146658 | Niels Carlsen (3900) | Harrison, Sam G. Oil, Inc. | 1 | 0 | 1.1M | Sep 1993 – Sep 2011 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Harrison, Sam G. Oil, Inc.Sep 1993 → Sep 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 406877-99 | Drill | Harrison, Sam G. Oil Inc. | Dec 4, 1992 | Dec 11, 1992 | Aug 19, 1993 | 4,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-146658 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 68 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Catahoula | 4,516 | -4,448 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,901 | 3,909 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 613 | 12.25 | 130 S |
| 4.5 | 4,527 | 7.875 | 980 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 | Oct 26, 1993 | Sep 22, 1993 | Yes |
| 00 | Oct 6, 1993 | — | — |
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 42-481-33603 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-33603 → 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.
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/48133603, documented in the API reference.