WELL · 42-135-43766 · DISTRICT 8
Goldsmith Blakeney Clrfk. Unit #406
Ector County · Goldsmith (Clear Fork) field · Producing · Directional
Goldsmith Blakeney Clrfk. Unit #406 (API 42-135-43766) is a well in Ector County operated by Lario Oil & Gas Company, completed July 12, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 2, 2020, permitted to 7,329 ft.
Completion filings report 10 formation tops, including Santa Rosa, Yates, Seven Rivers, Queen.
Its lease has reported 1.12M barrels of oil and 1.07M mcf of gas since January 1993, last reporting in July 2026. The lease carries 25 wells, so these are lease totals, not this well alone.
Operator of record
Odessa, TX · P-5 Y, filed Apr 4, 2026 · 448 permits on file · (432) 803-9139
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Lario Oil & Gas Company |
| Production reports | Lario Oil & Gas Companythrough Apr 2026 |
| Latest permit | Lario Oil & Gas CompanyJun 2, 2020 |
- 7,329
- total depth, ft
- 1
- permits on file
- Jun 2, 2020
- last permit issued
- Jul 12, 2021
- completed
- 1.12M
- cumulative oil, bbl
- 1.07M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 12, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
Surface location
32.014698, -102.634776
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Ector County.
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 25 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Goldsmith Blakeney Clrfk. Unit O-10-20639 | Goldsmith (Clear Fork) | Lario Oil & Gas Company | 25 | 1.12M | 1.07M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 22,084 · prior 12 27,394(-19%)
Gas, mcf lease total
Last 12 months 17,386 · prior 12 25,549(-32%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Lario Oil & Gas CompanyJan 1993 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 863692-99 | Drill | Lario Oil & Gas Company | May 21, 2020 | Jun 2, 2020 | Apr 21, 2021 | 7,329 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-20639 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,160 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Santa RosaSANTA ROSA BASE | 1,151 | 2,009 |
| Yates | 2,785 | 375 |
| Seven Rivers | 3,010 | 150 |
| Queen | 3,516 | -356 |
| Grayburg | 3,834 | -674 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 4,146 | -986 |
| Holt | 4,947 | -1,787 |
| Glorieta | 5,187 | -2,027 |
| Clear ForkCLEARFORK | 5,426 | -2,266 |
| Tubb | 5,979 | -2,819 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,426 | 6,053 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,600 | 12.25 | 420 S |
| 5.5 | 6,224 | 7.875 | 630 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 | Nov 8, 2021 | Sep 20, 2021 | Yes |
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 42-135-43766 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-43766 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Goldsmith Blakeney Clearfork Uni42-135-43854
0.3 KM · Lario Oil & Gas Company · Section with this well →
| Santa Rosa | 1,136 | 2,016 |
| Yates | 2,751 | 401 |
| Seven Rivers | 2,971 | 181 |
| Queen | 3,545 | -393 |
| Grayburg | 3,864 | -712 |
| San Andres | 4,103 | -951 |
| Holt | 4,891 | -1,739 |
| Glorieta | 5,068 | -1,916 |
10 TOPS · FIRST 8
Goldsmith Blakeney Clearfork Uni42-135-43860
0.4 KM · Lario Oil & Gas Company · Section with this well →
| Santa Rosa | 1,157 | 2,001 |
| Yates | 2,791 | 367 |
| Seven Rivers | 2,968 | 190 |
| Queen | 3,558 | -400 |
| Grayburg | 3,871 | -713 |
| San Andres | 4,123 | -965 |
| Holt | 4,954 | -1,796 |
| Glorieta | 5,148 | -1,990 |
10 TOPS · FIRST 8
Goldsmith Blakeney Clrfk. Unit42-135-43757
0.5 KM · Lario Oil & Gas Company · Section with this well →
| Santa Rosa | 1,143 | 2,022 |
| Yates | 2,801 | 364 |
| Seven Rivers | 2,991 | 174 |
| Queen | 3,554 | -389 |
| Grayburg | 3,870 | -705 |
| San Andres | 4,177 | -1,012 |
| Holt | 4,986 | -1,821 |
| Glorieta | 5,220 | -2,055 |
10 TOPS · FIRST 8
Goldsmith Blakeney Clearfork Uni42-135-43856
0.5 KM · Lario Oil & Gas Company · Section with this well →
| Santa Rosa | 1,130 | 2,016 |
| Yates | 2,763 | 383 |
| Seven Rivers | 2,957 | 189 |
| Queen | 3,520 | -374 |
| Grayburg | 3,848 | -702 |
| San Andres | 4,097 | -951 |
| Holt | 4,905 | -1,759 |
| Glorieta | 5,410 | -2,264 |
10 TOPS · FIRST 8
Goldsmith Landreth Deep Unit42-135-04441
0.6 KM · Occidental Permian Ltd. · Section with this well →
| Clear Fork | 5,450 | |
| Clear Fork | 6,130 |
Goldsmith Blakeney Clearfork Uni42-135-43861
0.7 KM · Lario Oil & Gas Company · Section with this well →
| Santa Rosa | 1,163 | 1,996 |
| Yates | 2,806 | 353 |
| Seven Rivers | 2,976 | 183 |
| Queen | 3,589 | -430 |
| Grayburg | 3,890 | -731 |
| San Andres | 4,132 | -973 |
| Holt | 4,969 | -1,810 |
| Glorieta | 5,153 | -1,994 |
10 TOPS · FIRST 8
Goldsmith Landreth Deep Unit42-135-06491
0.9 KM · Occidental Permian Ltd. · Section with this well →
| Grayburg | 3,829 | -682 |
| Clear Fork | 5,355 | -2,208 |
| Wolfcamp | — |
Goldsmith Landreth Deep Unit42-135-04440
1.0 KM · Occidental Permian Ltd. · Section with this well →
| San Andres | 4,088 | -946 |
| Tubb | 5,332 | -2,190 |
| Tubbs | 5,332 | -2,190 |
| 5600 | 5,332 | -2,190 |
| Clear Fork | 5,746 | -2,604 |
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/13543766, documented in the API reference.