TEXAS · WELLS · LIBERTY COUNTY · GUAM LEASE · API 42-291-32743 · DISTRICT 03
Guam #1
Liberty County · Raywood (Cook Mtn. 11200) field · Directional
Guam #1 (API 42-291-32743) is a plugged well in Liberty County, plugged February 5, 2012, last operated by Cml Exploration LLC.
The RRC has issued one drilling permit, issued February 26, 2008, permitted to 13,000 ft.
Completion filings report 3 formation tops, including Frio, Yegua, Cook Mountain.
Its lease has reported 32K barrels of oil and 705K mcf of gas since July 2008, with no volume in the three years through April 2026.
Operator of record
- Based in
- Austin, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 20, 2025
- Permits on file
- 514
- Phone
- (512) 328-8085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | CML Exploration LLC |
| Production reports | CML Exploration, LLCthrough Jan 2011 |
| Latest permit | CML Exploration, LLCFeb 26, 2008 |
- 13,000
- total depth, ft
- 1
- permits on file
- Feb 26, 2008
- last permit issued
- Jul 15, 2008
- completed
- 32K
- cumulative oil, bbl
- 705K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2008 THROUGH Jan 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 15, 2008
- Shut in
- —
- Plugged
- Feb 5, 2012
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 |
|---|---|---|---|---|---|---|
| Guam G-3-242380 | Raywood (Cook Mtn. 11200) | CML Exploration, LLC | 1 | 32K | 705K | Jul 2008 – Jan 2011 |
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.
- 1CML Exploration, LLCJul 2008 → Jan 2011
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 655566-99 | Drill | CML Exploration, LLC | Feb 19, 2008 | Feb 26, 2008 | Apr 7, 2008 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 15, 2008 | Guam G-3-242380 | Raywood (Cook Mtn. 11200) | CML Exploration LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 57 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioTOP FRIO | 5,000 | -4,943 |
| YeguaTOP YEGUA | 9,120 | -9,063 |
| Cook Mountain | 12,000 | -11,943 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,954 | 12,088 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 3,249 | 17.5 | 2,915 S |
| 9.625 | 4,984 | 12.25 | 485 S |
| 7 | 10,381 | 8.75 | 225 S |
| 4.5 | 12,160 | 6.125 | 185 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 12, 2008 | Aug 21, 2008 | Yes |
| 00 | Nov 24, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received May 23, 2011. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Frio, Yegua, Cook Mountain | TIFF | 4,976 to 12,140 | May 23, 2011run May 21, 2008 | 9.41 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-291-32743 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-291-32743 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/29132743, documented in the API reference.