WELL · 42-339-30767 · DISTRICT 3
Lofstedt C. J. #1
Montgomery County · Fostoria Deep (Wilcox) field · Vertical
Lofstedt C. J. #1 (API 42-339-30767) is a plugged well in Montgomery County, plugged May 25, 1988, last operated by Standard Oil Production Company.
The RRC has issued one drilling permit (amended once), issued March 26, 1987, permitted to 16,500 ft.
Completion filings report 7 formation tops, including Blue Horizon, Purple Horizon, Yellow Horizon, Friendswood Sd 'A' Lobe.
Operator of record
Standard Oil Production Company
- Based in
- Cleveland, OH
- P-5 status
- Inactive (I)
- P-5 last filed
- May 10, 1988
- Permits on file
- 120
- Phone
- (713) 552-8865
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Standard Oil Production Company |
| Production reports | none |
| Latest permit | Standard Oil Production CompanyMar 26, 1987 |
- 16,500
- total depth, ft
- 2
- permits on file
- Mar 26, 1987
- last permit issued
- Sep 1, 1987
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 1, 1987
- Shut in
- —
- Plugged
- May 25, 1988
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 |
|---|---|---|---|---|---|---|
| 328213-98 | Drill | Standard Oil Production Company | Jul 9, 1987 | Mar 26, 1987 | — | 16,500 |
| 328213-99 | Drill | Standard Oil Production Company | Mar 25, 1987 | Mar 26, 1987 | May 9, 1987 | 16,000 |
Formation tops
As filed on W-2/G-1. Subsea from 149 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Blue Horizon | 10,913 | -10,764 |
| Purple Horizon | 12,818 | -12,669 |
| Yellow Horizon | 13,840 | -13,691 |
| Friendswood SD 'a' Lobe | 14,270 | -14,121 |
| Friendswood SD 'B' Lobe | 14,360 | -14,211 |
| Friendswood SD 'C' Lobe | 14,430 | -14,281 |
| Friendswood SD 'D' Lobe | 14,475 | -14,326 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 15,965 | 15,985 | Perforated |
| 16,090 | 16,110 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,047 | 17.5 | 2,368 S |
| 9.625 | 11,717 | 12.25 | 1,065 S |
| 7 | 16,470 | 8.5 | 1,850 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 2, 1987 | Oct 30, 1987 | — |
| 00 | Nov 24, 1987 | — | — |
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 42-339-30767 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-339-30767 → 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/33930767, documented in the API reference.