WELL · 42-451-31720 · DISTRICT 7
York J. D. Estate #7
Tom Green County · FWB (Canyon Sand) field · Vertical
York J. D. Estate #7 (API 42-451-31720) is a plugged well in Tom Green County, plugged September 22, 2010, last operated by Atlas Operating LLC.
The RRC has issued one drilling permit, issued June 4, 1986, permitted to 5,500 ft.
It was permitted by Petrus Operating CO., Inc. and has since transferred to Atlas Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including B/Palo Pinto, T/Yankee, T/Canyon.
Its lease has reported 20.8K barrels of oil and 22.5K mcf of gas since January 1993, last reporting in February 2014. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Petrus Operating Co., Inc.; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Oct 4, 2025 · 78 permits on file · (281) 893-9400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Atlas Operating LLC |
| Production reports | Pioneer Exploration, LLCthrough Dec 2008 |
| Latest permit | Petrus Operating Co., Inc.Jun 4, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- Jun 4, 1986
- last permit issued
- Aug 22, 1986
- completed
- 20.8K
- cumulative oil, bbl
- 22.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Feb 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 22, 1986
- Shut in
- —
- Plugged
- Sep 22, 2010
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; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| York, J. D. Estate O-9-12012 | FWB (Canyon Sand) | Atlas Operating LLC | 5 | 20.8K | 22.5K | Jan 1993 – Feb 2014 |
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.
- 1Jaco Oil & Gas Co.Jan 1993 → Mar 1998
- 2Pioneer Exploration CompanyApr 1998 → Jun 2001
- 3Pioneer Exploration, Ltd.Jul 2001 → Dec 2005
- 4Pioneer Exploration, LLCJun 2008 → Dec 2008
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 302876-99 | Drill | Petrus Operating Co., Inc. | Jun 2, 1986 | Jun 4, 1986 | Jun 21, 1986 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-12012 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,875 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| B/Palo Pinto | 3,874 | -1,999 |
| T/Yankee | 3,998 | -2,123 |
| T/Canyon | 4,078 | -2,203 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,079 | 4,088 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 201 | 12.25 | 145 S |
| 4.5 | 4,204 | 7.875 | 625 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 | Sep 26, 1986 | Sep 18, 1986 | Yes |
| 00 | Sep 25, 1986 | — | — |
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 42-451-31720 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-451-31720 → 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/45131720, documented in the API reference.