WELL · 42-131-35434 · DISTRICT 4
Welder O #1
Duval County · Seven Sisters (2300) field · Vertical
Welder O #1 (API 42-131-35434) is a plugged well in Duval County, plugged November 11, 1986, last operated by Fina Oil & Chemical Company.
The RRC has issued 2 drilling permits between 1981 and 1984, permitted to 3,000 ft.
It was permitted by American Petrofina CO. Of Tex. and has since transferred to Fina Oil & Chemical Company on the wellbore schedule.
Completion filings report 2 formation tops, including Chernosky, Govt Wells.
Operator of record
Permitted by American Petrofina Co. of Tex.; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- May 25, 2000
- Permits on file
- 1,328
- Phone
- (972) 801-2816
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Fina Oil & Chemical Company |
| Production reports | none |
| Latest permit | American Petrofina Co. of Tex.Aug 10, 1984 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,000
- total depth, ft
- 2
- permits on file
- Aug 10, 1984
- last permit issued
- Sep 17, 1984
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 17, 1984
- Shut in
- —
- Plugged
- Nov 11, 1986
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.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 247950-99 | Recompletion | American Petrofina Co. of Tex. | Jul 20, 1984 | Aug 10, 1984 | — | 3,000 |
| 138060-99 | Drill | American Petrofina Co. of Tex. | Oct 13, 1981 | Oct 13, 1981 | Feb 5, 1982 | 3,000 |
Formation tops
As filed on W-2/G-1. Subsea from 462 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Chernosky | 2,130 | -1,668 |
| Govt Wells | 2,386 | -1,924 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,130 | 2,136 | Perforated |
| 2,386 | 2,396 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 384 | 14.75 | 330 S |
| 2.875 | 2,370 | — | — |
| 7 | 3,000 | 9.875 | 1,100 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 17, 1984 | Sep 29, 1984 | — |
| 00 | Oct 5, 1984 | Sep 19, 1984 | — |
| 00 | Jan 12, 1984 | Jun 7, 1982 | — |
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 42-131-35434 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-35434 → 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/13135434, documented in the API reference.