TEXAS · WELLS · STEPHENS COUNTY · JEFFREYS-SLEMMONS LEASE · API 42-429-80428 · DISTRICT 6E
Jeffreys-Slemmons #1
Stephens County · Stephens County Regular (Gas) field · Vertical
Jeffreys-Slemmons #1 (API 42-429-80428) is a plugged well in Stephens County, plugged December 10, 2003, last operated by Delta Oil & Gas Ltd..
The RRC has issued one drilling permit, issued March 22, 1983, permitted to 5,000 ft.
It was permitted by Delta Oil & Gas Company and has since transferred to Delta Oil & Gas Ltd. on the wellbore schedule.
Operator of record
Permitted by Delta Oil & Gas Company; the EWA schedule now lists a different operator.
- Based in
- Breckenridge, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 12, 2026
- Permits on file
- 348
- Phone
- (254) 559-9841
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Delta Oil & Gas Ltd. |
| Production reports | Delta Oil & Gas Ltd.through Oct 2003 |
| Latest permit | Delta Oil & Gas CompanyMar 22, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- Mar 22, 1983
- last permit issued
- Dec 10, 1982
- completed
- 0
- cumulative oil, bbl
- 8.49K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2003
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 10, 1982
- Shut in
- —
- Plugged
- Dec 10, 2003
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 |
|---|---|---|---|---|---|---|
| Jeffreys-Slemmons G-8-104762 | Stephens County Regular (Gas) | Delta Oil & Gas Ltd. | 1 | 0 | 8.49K | Jan 1993 – Dec 2003 |
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.
- 1Delta Oil & Gas CompanyJan 1993 → Apr 2003
- 2Delta Oil & Gas Ltd.May 2003 → Oct 2003
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 189495-99 | Other | Delta Oil & Gas Company | Mar 22, 1983 | Mar 22, 1983 | — | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 10, 1982 | Jeffreys-Slemmons G-8-104762 | Stephens County Regular (Gas) | Delta Oil & Gas Ltd. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,190 | 3,202 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 60 | 15 | 25 S |
| 2.375 | 3,195 | — | — |
| 4.5 | 3,873 | 8.75 | 400 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 | Jan 12, 1984 | Mar 14, 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 42-429-80428 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-429-80428 → 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/42980428, documented in the API reference.