WELL · 42-093-31433 · DISTRICT 7
Coan #3
Comanche County · Mittie (Marble Falls) field · Vertical
Coan #3 (API 42-093-31433) is a well in Comanche County operated by Eastland Operating L.L.C., completed July 28, 1990.
The RRC has issued one drilling permit, issued April 27, 1990, permitted to 3,500 ft.
It was permitted by Tarrant Operators, Inc. and has since transferred to Eastland Operating L.L.C. on the wellbore schedule.
Completion filings report 2 formation tops, including Marble Falls, Lo Marble Falls Lm.
Its 2 leases have reported 28.9K barrels of oil and 172K mcf of gas since January 1993, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Tarrant Operators, Inc.; the EWA schedule now lists a different operator.
Ranger, TX · P-5 Y, filed Oct 4, 2025 · 3 permits on file · (254) 631-5663
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Eastland Operating L.L.C. |
| Production reports | Eastland Operating, L.L.C.through Apr 2026 |
| Latest permit | Tarrant Operators, Inc.Apr 27, 1990 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 3,500
- total depth, ft
- 1
- permits on file
- Apr 27, 1990
- last permit issued
- Jul 28, 1990
- completed
- 28.9K
- cumulative oil, bbl
- 172K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 28, 1990
- 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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Coan G-8-295277 | Mittie (Marble Falls) | Eastland Operating, L.L.C. | 1 | 0 | 578 | Jul 2023 – Jul 2026 |
| Coan O-8-20951 | Mittie (Marble Falls) | Eastland Operating, L.L.C. | 3 | 28.9K | 171K | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 303 · prior 12 212(+43%)
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tarrant Operators, Inc.Jan 1993 → Feb 1994
- 2Breck Operating Corp.Mar 1994 → Nov 2015
- 3Eastland Operating, L.L.C.Jan 2016 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 372288-99 | Drill | Tarrant Operators, Inc. | Apr 18, 1990 | Apr 27, 1990 | — | 3,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-8-295277 | — | — | — | — |
| — | — O-8-20951 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,373 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Marble FallsMARBLE FALLS LIME | 2,622 | -1,249 |
| LO Marble Falls LM | 2,836 | -1,463 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 2,633 | 2,861 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 336 | 11 | 200 S |
| 4.5 | 2,958 | 7.875 | 180 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 14, 2023 | Jul 18, 2023 | — |
| 00 | Sep 10, 1990 | Aug 3, 1990 | Yes |
| 00 | Sep 5, 1990 | — | — |
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 42-093-31433 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-093-31433 → 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/09331433, documented in the API reference.