WELL · 42-269-31615 · DISTRICT 8
Tumbleweed South Unit #9
King County · Tumbleweed (Lower Tannehill) field · Vertical
Tumbleweed South Unit #9 (API 42-269-31615) is a plugged well in King County, plugged December 23, 1999, last operated by L.C.S. Production Company.
The RRC has issued one drilling permit, issued May 23, 1986, permitted to 5,000 ft.
It was permitted by Sun Expl. & Prod. CO.-Abilene and has since transferred to L.C.S. Production Company on the wellbore schedule.
Completion filings report 3 formation tops, including T/Stockweather, T/Tannehill Sand, T/Tannehill Lime.
Its lease has reported 32.9K barrels of oil and 21 mcf of gas since January 1993, last reporting in January 2000. The lease carries 6 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Sun Expl. & Prod. Co.-Abilene; the EWA schedule now lists a different operator.
- Based in
- Abilene, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jul 14, 2026
- Permits on file
- 1,707
- Phone
- (325) 692-3903
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | L.C.S. Production Company |
| Production reports | Clear Fork, Incorporatedthrough Apr 1999 |
| Latest permit | Sun Expl. & Prod. Co.-AbileneMay 23, 1986 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- May 23, 1986
- last permit issued
- Apr 15, 1989
- completed
- 32.9K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jan 2000
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 15, 1989
- Shut in
- —
- Plugged
- Dec 23, 1999
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 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tumbleweed South Unit O-11-66435 | Tumbleweed (Lower Tannehill) | L.C.S. Production Company | 6 | 32.9K | 21 | Jan 1993 – Jan 2000 |
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.
- 1Clear Fork, IncorporatedJan 1993 → Apr 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 302488-99 | Drill | Sun Expl. & Prod. Co.-Abilene | May 19, 1986 | May 23, 1986 | Jul 15, 1986 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-66435 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,932 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T/Stockweather | 3,774 | -1,842 |
| T/Tannehill Sand | 3,792 | -1,860 |
| T/Tannehill Lime | 3,841 | -1,909 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,793 | 3,802 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 428 | 12.25 | 285 S |
| 5.5 | 3,947 | 7.875 | 700 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 | Dec 13, 1989 | — | — |
| 00 | Oct 2, 1986 | Sep 22, 1986 | Yes |
| 00 | Sep 30, 1986 | — | — |
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 42-269-31615 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-269-31615 → 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/26931615, documented in the API reference.