WELL · 42-399-34812 · DISTRICT 7
Ft. Chadbourne Odom Lime Unit #1398
Runnels County · Fort Chadbourne field · Producing · Vertical
FT. Chadbourne Odom Lime Unit #1398 (API 42-399-34812) is a well in Runnels County operated by L.C.S. Production Company, completed February 11, 2004 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued November 20, 2003, permitted to 5,600 ft.
It was permitted by ST. Mary Energy Company and has since transferred to L.C.S. Production Company on the wellbore schedule.
Completion filings report 4 formation tops, including Odom, Canyon, Upper Caaps, Goen.
Its lease has reported 1.82M barrels of oil and 29.9M mcf of gas since January 1993, last reporting in July 2026. The lease carries 191 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by St. Mary Energy Company; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed May 4, 2026 · 1,707 permits on file · (325) 691-1085
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L.C.S. Production Company |
| Production reports | L.C.S. Production Companythrough Apr 2026 |
| Latest permit | St. Mary Energy CompanyNov 20, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Nov 20, 2003
- last permit issued
- Feb 11, 2004
- completed
- 1.82M
- cumulative oil, bbl
- 29.9M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 11, 2004
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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; they carry 191 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Ft. Chadbourne Odom Lime Unit O-9-506 | Fort Chadbourne | L.C.S. Production Company | 191 | 1.82M | 29.9M | Jan 1993 – Jul 2026 |
Gas, mcf lease total
Last 12 months 157,141 · prior 12 180,292(-13%)
Oil, barrels lease total
Last 12 months 1,921 · prior 12 3,171(-39%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Exxon Corp.Jan 1993 → Feb 1993
- 2Pittencrieff America, Inc.Mar 1993 → Sep 2001
- 3St. Mary Energy CompanyOct 2001 → Oct 2003
- 4Mak-J Energy Partners(tx),ltd.Nov 2003 → Jul 2006
- 5Enervest Operating, L.L.C.Aug 2006 → Jul 2011
- 6Vanguard Permian, LLCAug 2011 → Apr 2015
- 7Vanguard Operating, LLCMay 2015 → Aug 2019
- 8Grizzly OP of Delaware, LLCSep 2019 → Jul 2020
- 9L.C.S. Production CompanyAug 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 538685-99 | Drill | St. Mary Energy Company | Nov 17, 2003 | Nov 20, 2003 | Jan 15, 2004 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-506 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,949 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Odom | 3,290 | -1,341 |
| CanyonCANYON REEF | 3,450 | -1,501 |
| Upper Caaps | 4,600 | -2,651 |
| Goen | 4,805 | -2,856 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,260 | 5,290 | Perforated |
| 5,298 | 5,302 | Perforated |
| 5,320 | 5,340 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 266 | 12.25 | 170 S |
| 5.5 | 5,420 | 7.875 | 550 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 | May 4, 2004 | Feb 23, 2004 | Yes |
| 00 | Apr 8, 2004 | — | — |
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 42-399-34812 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-399-34812 → 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/39934812, documented in the API reference.