WELL · 42-013-31378 · DISTRICT 1
Nixon Dillard #1
Atascosa County · Charlotte field · Vertical
Nixon Dillard #1 (API 42-013-31378) is a plugged well in Atascosa County, plugged November 29, 1983, last operated by Graham Exploration Ltd..
The RRC has issued 2 drilling permits between 1981 and 1993, permitted to 8,000 ft.
It was permitted by Harvey Brothers Oil & Gas and has since transferred to Graham Exploration Ltd. on the wellbore schedule.
Operator of record
Permitted by Harvey Brothers Oil & Gas; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Aug 3, 1992 · 26 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Graham Exploration Ltd. |
| Production reports | none |
| Latest permit | Harvey Brothers Oil & GasAug 20, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,000
- total depth, ft
- 2
- permits on file
- Aug 20, 1993
- last permit issued
- Jul 1, 1983
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 1, 1983
- Shut in
- —
- Plugged
- Nov 29, 1983
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 |
|---|---|---|---|---|---|---|
| Nixon-Dillard O-1-13993 | Wildcat | Tristar Oil & Gas | 1 | 0 | 0 | Oct 1995 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 415181-99 | Reenter | Harvey Brothers Oil & Gas | Aug 20, 1993 | Aug 20, 1993 | Aug 20, 1993 | 7,287 |
| 145059-99 | Drill | Graham Exploration, Ltd. | Dec 16, 1981 | Dec 16, 1981 | Jun 29, 1983 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-13993 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,888 | 6,922 | Perforated |
| 6,950 | 6,932 | Perforated |
| 6,962 | 6,952 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 406 | 14.75 | 340 S |
| 7 | 6,852 | 9.875 | 2,140 S |
| 4.5 | 7,287 | 6.125 | 75 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 | Nov 1, 1995 | Sep 25, 1995 | — |
| 00 | Oct 3, 1995 | — | — |
| 00 | Feb 2, 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 42-013-31378 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-31378 → 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/01331378, documented in the API reference.