WELL · 42-211-30456 · DISTRICT 10
Isaacs John C. Jr. Etal -G- #1
Hemphill County · Mendota NW. (Douglas Lo.) field · Vertical
Isaacs John C. JR. Etal -G- #1 (API 42-211-30456) is a plugged well in Hemphill County, plugged January 16, 2012, last operated by Maxus Exploration Company.
The RRC has issued one drilling permit, issued November 30, 1992, permitted to 7,500 ft.
Completion filings report 4 formation tops, including Brn Dolo, Brn. Dolo., Brown Dolomite, Douglas.
Its 5 leases have reported 11K barrels of oil and 24K mcf of gas since January 1993, last reporting in March 2012. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Apr 11, 1994
- Permits on file
- 203
- Phone
- (214) 953-2979
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Maxus Exploration Company |
| Production reports | BP America Production Companythrough May 2011 |
| Latest permit | Maxus Exploration CompanyNov 30, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,500
- total depth, ft
- 1
- permits on file
- Nov 30, 1992
- last permit issued
- Sep 16, 1975
- completed
- 11K
- cumulative oil, bbl
- 24K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Mar 2012
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 16, 1975
- Shut in
- —
- Plugged
- Jan 16, 2012
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 5 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Isaacs, John C. Jr. "G" O-14-7481 | Canadian, SE (Douglas) | BP America Production Company | 1 | 2.57K | 10.9K | Dec 2003 – Mar 2012 |
| Isaacs, John C. Jr. "G" G-14-255628 | Canadian, SE (Douglas) | BP America Production Company | 1 | 0 | 697 | Feb 2010 – Jan 2012 |
| Isaacs, John C. Jr. "G" G-14-179947 | Canadian, SE (Douglas) | BP America Production Company | 1 | 0 | 4.19K | Jun 2000 – Nov 2006 |
| Isaacs, John C. Jr. "G" O-14-6871 | Canadian, SE (Douglas) | Amoco Production Company | 1 | 8.39K | 8.15K | Jan 1993 – Jan 2001 |
| Isaacs, John C. Jr., Etal -G- O-14-4020 | Mendota, NW. (Douglas, Lo.) | Maxus Exploration Company | 1 | 0 | 0 | Jan 1993 – Jan 1993 |
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.
- 1Maxus Exploration CompanyJan 1993 → Jan 1995
- 2Midgard Energy CompanyFeb 1995 → Sep 1997
- 3Crescendo Resources, L.P.Oct 1997 → Mar 2000
- 4Amoco Production CompanyApr 2000 → Dec 2001
- 5BP America Production CompanyJan 2002 → May 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 406245-99 | Recompletion | Maxus Exploration Company | Nov 18, 1992 | Nov 30, 1992 | Aug 21, 1992 | 7,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-14-179947 | — | — | — | — |
| — | — G-14-255628 | — | — | — | — |
| — | — O-14-4020 | — | — | — | — |
| — | — O-14-6871 | — | — | — | — |
| — | — O-14-7481 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,531 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| BRN Dolo | 3,851 | -1,320 |
| Brn. Dolo. | 3,851 | -1,320 |
| Brown Dolomite | 3,851 | -1,320 |
| Douglas | 6,826 | -4,295 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,528 | 6,971 | Perforated |
| 6,828 | 6,971 | Perforated |
| 7,205 | 7,215 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,319 | 12.25 | 800 S |
| 8.625 | 1,319 | — | 800 S |
| 5.5 | 7,500 | 7.875 | 350 S |
| 5.5 | 7,500 | — | 350 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 | Jul 1, 2010 | Mar 30, 2010 | — |
| 00 | May 11, 2010 | — | — |
| 00 | Jun 17, 2004 | Feb 2, 2004 | — |
| 00 | Mar 3, 2004 | — | — |
| 00 | Feb 6, 2001 | Nov 17, 2000 | — |
| 00 | Dec 14, 2000 | — | — |
| 00 | Dec 31, 1992 | Oct 19, 1992 | Yes |
| 00 | Dec 15, 1992 | — | — |
| 00 | Jan 12, 1984 | — | — |
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 42-211-30456 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-211-30456 → 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/21130456, documented in the API reference.