WELL · 42-127-33560 · DISTRICT 1
Circle T #1
Dimmit County · Pearsall (Austin Chalk) field · Producing · Horizontal
Circle T #1 (API 42-127-33560) is a horizontal well in Dimmit County operated by Cml Exploration LLC, completed December 22, 2008 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 24, 2008, permitted to 7,200 ft.
Completion filings report 3 formation tops, including Olmos, Anacacho, Top Ac.
Its lease has reported 191K barrels of oil and 31.3K mcf of gas since December 2008, last reporting in July 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 Apr 2026 |
| Latest permit | CML Exploration, LLCJul 24, 2008 |
- 7,200
- total depth, ft
- 2
- permits on file
- Jul 24, 2008
- last permit issued
- Dec 22, 2008
- completed
- 191K
- cumulative oil, bbl
- 31.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Dec 22, 2008
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 |
|---|---|---|---|---|---|---|
| Circle 'T' O-1-15048 | Pearsall (Austin Chalk) | CML Exploration, LLC | 1 | 191K | 31.3K | Dec 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,803 · prior 12 5,273(-47%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1CML Exploration, LLCDec 2008 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 666038-98 | Drill | CML Exploration, LLC | Sep 19, 2008 | Jul 24, 2008 | Nov 2, 2008 | 7,200 |
| 666038-99 | Drill | CML Exploration, LLC | Jul 3, 2008 | Jul 24, 2008 | Nov 2, 2008 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-15048 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 529 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,365 | 8,834 | Open hole |
| 5,365 | 8,916 | Perforated |
| 5,365 | 9,320 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,505 | 12.25 | 603 S |
| 7 | 5,349 | 8.75 | 778 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 | Aug 12, 2009 | Jan 12, 2009 | Yes |
| 00 | Jul 6, 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 42-127-33560 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-33560 → 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/12733560, documented in the API reference.