WELL · 42-071-32018 · DISTRICT 3
Nelson #1
Chambers County · Ulrich E. (Yegua 2A) field · Vertical
Nelson #1 (API 42-071-32018) is a plugged well in Chambers County, plugged August 9, 1996, last operated by Southwestern Energy Prod. CO..
The RRC has issued one drilling permit, issued March 21, 1994, permitted to 12,500 ft.
Completion filings report 9 formation tops, including Dy2 Sand, Dy2sand, Ey1d Sand, Ey2a Sand.
Its lease has reported 3.97K barrels of oil and 114K mcf of gas since June 1994, last reporting in April 1997.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jan 21, 2014
- Permits on file
- 726
- Phone
- (281) 618-4700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Southwestern Energy Prod. Co. |
| Production reports | Southwestern Energy Prod. Co.through Jan 1996 |
| Latest permit | Southwestern Energy Prod. Co.Mar 21, 1994 |
- 12,500
- total depth, ft
- 1
- permits on file
- Mar 21, 1994
- last permit issued
- Jun 3, 1994
- completed
- 3.97K
- cumulative oil, bbl
- 114K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1994 THROUGH Apr 1997
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 3, 1994
- Shut in
- —
- Plugged
- Aug 9, 1996
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 |
|---|---|---|---|---|---|---|
| Nelson O-3-22649 | Ulrich, E. (Yegua 2A) | Southwestern Energy Prod. Co. | 1 | 3.97K | 114K | Jun 1994 – Apr 1997 |
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.
- 1Southwestern Energy Prod. Co.Jun 1994 → Jan 1996
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 422125-99 | Drill | Southwestern Energy Prod. Co. | Mar 17, 1994 | Mar 21, 1994 | Apr 11, 1994 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-22649 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 35 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| DY2 Sand | 10,675 | -10,640 |
| DY2SAND | 10,675 | -10,640 |
| EY1D Sand | 10,815 | -10,780 |
| EY2A Sand | 11,040 | -11,005 |
| EY2 Sand | 11,120 | -11,085 |
| EY3A Sand | 11,170 | -11,135 |
| EY3 Sand | 11,345 | -11,310 |
| EY4 Sand | 11,720 | -11,685 |
| EY4SAND | 11,720 | -11,685 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,042 | 11,058 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 2,960 | 14.75 | 1,950 S |
| 7.75 | 9,176 | 9.875 | 610 S |
| 7.625 | 9,176 | 9.875 | 610 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 | Dec 8, 1995 | May 30, 1995 | — |
| 00 | Mar 29, 1995 | Jul 14, 1995 | Yes |
| 00 | Mar 17, 1995 | — | — |
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 42-071-32018 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-071-32018 → 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/07132018, documented in the API reference.