WELL · 42-321-31803 · DISTRICT 3
Cornelius #1A
Matagorda County · Wadsworth (Lewis 9900) field · Vertical
Cornelius #1A (API 42-321-31803) is a plugged well in Matagorda County, plugged November 26, 2002, last operated by Eog Resources Inc..
The RRC has issued one drilling permit (amended once), issued December 31, 1999, permitted to 10,800 ft.
Completion filings report 2 formation tops, including Miocene (undifferentiated), Frio.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 2, 2025
- Permits on file
- 16,348
- Phone
- (713) 651-7000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | EOG Resources Inc. |
| Production reports | EOG Resources, Inc.through Apr 2002 |
| Latest permit | EOG Resources, Inc.Dec 31, 1999 |
- 10,800
- total depth, ft
- 2
- permits on file
- Dec 31, 1999
- last permit issued
- Feb 10, 2000
- completed
- 0
- cumulative oil, bbl
- 807K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2000 THROUGH Nov 2002
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 10, 2000
- Shut in
- —
- Plugged
- Nov 26, 2002
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 |
|---|---|---|---|---|---|---|
| Cornelius G-3-176685 | Wadsworth (Lewis 9900) | EOG Resources, Inc. | 1 | 0 | 807K | Feb 2000 – Nov 2002 |
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.
- 1EOG Resources, Inc.Mar 2000 → Apr 2002
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 490773-98 | Drill | EOG Resources, Inc. | Jan 6, 2000 | Dec 31, 1999 | Jan 8, 2000 | 10,800 |
| 490773-99 | Drill | EOG Resources, Inc. | Dec 31, 1999 | Dec 31, 1999 | — | 10,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-176685 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 21 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASE MIOCENE | 6,500 | -6,479 |
| FrioTOP FRIO | 8,320 | -8,299 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,580 | 9,590 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,020 | 12.25 | 745 S |
| 4.5 | 9,800 | 6.125 | 510 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 | May 16, 2000 | Mar 27, 2000 | Yes |
| 00 | May 8, 2000 | — | — |
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 42-321-31803 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-321-31803 → 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/32131803, documented in the API reference.