TEXAS · WELLS · HARRIS COUNTY · TOMBALL GU 1 LEASE · API 42-201-80221 · DISTRICT 03
Tomball GU 1 #11
Harris County · Tomball (Miocene 30) field · Vertical
Tomball GU 1 #11 (API 42-201-80221) is a plugged well in Harris County, plugged September 18, 2013, last operated by Americo Energy Resources LLC.
The RRC has issued one drilling permit, issued February 20, 1992, permitted to 5,568 ft.
It was permitted by Exxon Corp. and has since transferred to Americo Energy Resources LLC on the wellbore schedule.
Operator of record
Permitted by Exxon Corp.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 29, 2025
- Permits on file
- 80
- Phone
- (713) 984-9700
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Americo Energy Resources LLC |
| Production reports | none |
| Latest permit | Exxon Corp.Feb 20, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,568
- total depth, ft
- 1
- permits on file
- Feb 20, 1992
- last permit issued
- Mar 27, 1972
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 27, 1972
- Shut in
- —
- Plugged
- Sep 18, 2013
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 |
|---|---|---|---|---|---|---|
| Tomball GU 1 G-3-53089 | Tomball (Miocene 30) | Americo Energy Resources, LLC | 1 | 0 | 0 | Jan 1993 – Sep 2013 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 396077-99 | Recompletion | Exxon Corp. | Jan 22, 1992 | Feb 20, 1992 | — | 5,568 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 27, 1972 | Tomball GU 1 G-3-53089 | Tomball (Miocene 30) | Americo Energy Resources LLC | Plugged | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 948 | — | 370 S |
| 2.875 | 3,095 | — | — |
| 7 | 5,563 | 9.875 | 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 | Jan 12, 1984 | Aug 3, 1972 | — |
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 42-201-80221 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-201-80221 → 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/20180221, documented in the API reference.