WELL · 42-201-08021 · DISTRICT 3
Tomball GU 1 #23
Harris County · Tomball (Miocene 1850) field · Vertical
Tomball GU 1 #23 (API 42-201-08021) is a plugged well in Harris County, plugged October 15, 1992, last operated by Exxon Corp..
The RRC has issued 3 drilling permits between 1980 and 2001, permitted to 5,638 ft.
It was permitted by Americo Energy Resources, LLC and has since transferred to Exxon Corp. on the wellbore schedule.
Operator of record
Permitted by Americo Energy Resources, LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- See remarks (S)
- P-5 last filed
- Mar 15, 1999
- Permits on file
- 19,549
- Phone
- (713) 431-1125
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Americo Energy Resources, LLCFeb 15, 2001 |
- 5,638
- total depth, ft
- 3
- permits on file
- Feb 15, 2001
- last permit issued
- Apr 30, 1991
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 30, 1991
- Shut in
- —
- Plugged
- Oct 15, 1992
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 2 leases this well is completed on; this well is the only one on it.Why →
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 505064-99 | Reenter | Americo Energy Resources, LLC | Feb 8, 2001 | Feb 15, 2001 | — | 5,624 |
| 384286-99 | Recompletion | Exxon Corp. | Feb 5, 1991 | Feb 5, 1991 | — | 5,638 |
| 76420-99 | Recompletion | Exxon Corp. | Mar 27, 1980 | Mar 27, 1980 | — | 5,638 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Apr 30, 1991 | Tomball GU 1 G-3-138448 | Tomball (Miocene 1850) | Exxon Corp. | Plugged | — |
| Apr 25, 1980 | Tomball GU 1 G-3-89016 | Tomball (Cockfield Upper 1-5300) | Exxon Corp. | Plugged | — |
| — | Rudel Wm. O-3-9227 | Tomball (Petrich NW.) | Exxon Corp. | Plugged | — |
| — | Rudel Wm. O-3-9227 | Tomball (Petrich NW.) | Exxon Corp. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,814 | 1,824 | Perforated |
| 1,832 | 1,842 | Perforated |
| 5,214 | 5,219 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,904 | 12.25 | 650 S |
| 2.375 | 5,018 | — | — |
| 4.5 | 5,636 | 7.875 | 200 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 | Jul 9, 1991 | Jun 10, 1991 | Yes |
| 00 | Jun 28, 1991 | — | — |
| 00 | Jan 12, 1984 | Jul 21, 1980 | — |
| 00 | Jan 12, 1984 | Jan 16, 1967 | — |
| 00 | Jan 12, 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 42-201-08021 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-201-08021 → 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/20108021, documented in the API reference.