WELL · 42-105-35145 · DISTRICT 7
Olson #613
Crockett County · Vertical
Olson #613 (API 42-105-35145) is a former disposal or injection well in Crockett County, last operated by Aspen Operating Company, L.L.C.; its UIC permit is no longer active.
The RRC has issued 3 drilling permits (amended once) between 1985 and 2016, permitted to 2,415 ft.
Completion filings report 5 formation tops, including Yates, Seven Rivers, Soma, Queen.
Its 2 leases have reported 2.11M barrels of oil and 151K mcf of gas since January 1993, last reporting in July 2026. The leases carry 113 wells, so these are lease totals, not this well alone.
Operator of record
Aspen Operating Company, L.L.C.
Fort Worth, TX · P-5 Y, filed Nov 4, 2025 · 124 permits on file · (817) 455-2311
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Aspen Operating Company, L.L.C.through Apr 2026 |
| Latest permit | Aspen Operating Company, L.L.C.Nov 16, 2016 |
- 2,415
- total depth, ft
- 4
- permits on file
- Nov 16, 2016
- last permit issued
- —
- completed
- 2.11M
- cumulative oil, bbl
- 151K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 113 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Olson Unit O-9-4689 | Olson | Aspen Operating Company, L.L.C. | 112 | 2.11M | 18 | Jan 1993 – Jul 2026 |
| Noelke Livestock "OO" G-9-151166 | Olson (Yates) | Aspen Operating Company, L.L.C. | 1 | 0 | 151K | May 1994 – Apr 2016 |
Oil, barrels lease total
Last 12 months 1,191 · prior 12 1,198(-1%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Marathon Oil CompanyJan 1993 → Nov 1999
- 2Henry Petroleum Corp.Dec 1999 → Mar 2001
- 3Henry Petroleum LPApr 2001 → Dec 2004
- 4Aspen Operating Company, L.L.C.Jan 2005 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 818136-99 | Recompletion | Aspen Operating Company, L.L.C. | Aug 30, 2016 | Nov 16, 2016 | — | 2,415 |
| 423985-98 | Recompletion | Marathon Oil Company | Sep 16, 1994 | May 7, 1994 | May 18, 1994 | 2,000 |
| 423985-99 | Recompletion | Marathon Oil Company | May 17, 1994 | May 7, 1994 | — | 2,000 |
| 287442-99 | Drill | Marathon Oil Company | Oct 15, 1985 | Oct 15, 1985 | — | 2,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-151166 | — | — | — | — |
| — | — O-9-4689 | — | — | — | — |
| — | — O-9-4689 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,731 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,150 | 1,581 |
| Yates | 1,265 | 1,466 |
| Seven Rivers | 1,380 | 1,351 |
| Soma | 1,424 | 1,307 |
| Queen | 1,843 | 888 |
| San Andres | 2,146 | 585 |
| San Andres | 2,150 | 581 |
| San Andres | 2,188 | 543 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,274 | 1,282 | Perforated |
| 2,182 | 2,356 | Perforated |
| 2,188 | 2,330 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 685 | 12.25 | 375 S |
| 5.5 | 2,382 | 7.875 | 650 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 | Apr 12, 2017 | May 9, 2016 | — |
| 00 | Oct 11, 1994 | Jul 6, 1994 | Yes |
| 00 | Oct 7, 1994 | — | — |
| 00 | Sep 4, 1991 | Aug 7, 1991 | — |
| 00 | Dec 23, 1985 | Dec 11, 1985 | Yes |
| 00 | Dec 18, 1985 | — | — |
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 42-105-35145 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-35145 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 621
- bbl, last 12 reported months
- 44.6K
- bbl, all reported
- May 1994
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000075607 | H-1 Injection | Canceled Dec 14, 1994 | 700 | 1,075 | 2,188–2,360 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 621 · prior 12 3,993(-84%)
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/10535145, documented in the API reference.