WELL · 42-461-41858 · DISTRICT 7
Clarissa 2 #04WB
Upton County · Spraberry (Trend Area) field · Producing · Horizontal
Clarissa 2 #04WB (API 42-461-41858) is a horizontal well in Upton County operated by Summit Petroleum LLC, completed February 5, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 16, 2021, permitted to 9,800 ft.
Completion filings report 9 formation tops, including San Andres, Spraberry, Wolfcamp, Devonian.
Its lease has reported 381K barrels of oil and 2.06M mcf of gas since February 2022, last reporting in July 2026.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 17, 2026
- Permits on file
- 1,062
- Phone
- (432) 682-9800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Summit Petroleum LLC |
| Production reports | Summit Petroleum LLCthrough Apr 2026 |
| Latest permit | Summit Petroleum LLCJul 16, 2021 |
- 9,800
- total depth, ft
- 1
- permits on file
- Jul 16, 2021
- last permit issued
- Feb 5, 2022
- completed
- 381K
- cumulative oil, bbl
- 2.06M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2022 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 5, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clarissa 2 O-9-21589 | Spraberry (Trend Area) | Summit Petroleum LLC | 1 | 381K | 2.06M | Feb 2022 – Jul 2026 |
Gas, mcf lease total
Last 12 months 351,390 · prior 12 466,233(-25%)
Oil, barrels lease total
Last 12 months 19,626 · prior 12 37,042(-47%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Summit Petroleum LLCMar 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 871234-99 | Drill | Summit Petroleum LLC | Jul 13, 2021 | Jul 16, 2021 | Dec 5, 2021 | 9,800 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-21589 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,829 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresSAN ANDRES - SALTWATER FLOW | 4,690 | -1,861 |
| Spraberry | 7,245 | -4,416 |
| Wolfcamp | 8,565 | -5,736 |
| WolfcampWOLFCAMP B1 | 8,965 | -6,136 |
| Devonian | — | — |
| Ellenburger | — | — |
| Fusselman | — | — |
| Grayburg | — | — |
| Strawn | — | — |
| Yates | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,583 | 19,821 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 460 | 17.5 | 535 S |
| 9.625 | 8,283 | 12.25 | 1,890 S |
| 5.5 | 19,936 | 8.5 | 2,940 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 | Jun 17, 2022 | May 13, 2022 | — |
| 00 | May 11, 2022 | Mar 21, 2022 | 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 42-461-41858 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-41858 → 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.
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/46141858, documented in the API reference.