WELL · 42-201-31124 · DISTRICT 3
National Lead #4
Harris County · Vertical
National Lead #4 (API 42-201-31124) is a permitted well in Harris County filed by Halliburton Energy Services; no completion report is on file yet.
The RRC has issued 2 drilling permits between 1980 and 1999, permitted to 5,500 ft.
Operator of record
Carrollton, TX · P-5 Y, filed Mar 11, 2005 · 7 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Halliburton Energy ServicesJul 23, 1999 |
- 5,500
- total depth, ft
- 2
- permits on file
- Jul 23, 1999
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| National Lead O-3-12891 | Wildcat | Halliburton Energy Services, Inc | 6 | 0 | 0 | Jan 1993 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 486127-99 | Recompletion | Halliburton Energy Services | Jul 23, 1999 | Jul 23, 1999 | — | 5,500 |
| 94605-99 | Drill | NL Industries, Inc. | Oct 3, 1980 | Oct 3, 1980 | — | 4,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-12891 | — | — | — | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 30 | 54 | — | — |
| 20 | 486 | — | — |
| 13.375 | 2,741 | — | — |
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 | Oct 9, 2009 | Aug 8, 2008 | Yes |
| 00 | Jul 29, 2009 | — | — |
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 42-201-31124 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-201-31124 → 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/20131124, documented in the API reference.