WELL · 42-461-35521 · DISTRICT 7
Sarah #4502
Upton County · Spraberry (Trend Area) field · Vertical
Sarah #4502 (API 42-461-35521) is a plugged well in Upton County, plugged December 15, 2015, last operated by SM Energy Company.
The RRC has issued one drilling permit, issued October 3, 2007, permitted to 10,900 ft.
It was permitted by Henry Petroleum LP and has since transferred to SM Energy Company on the wellbore schedule.
Completion filings report 3 formation tops, including T. Spraberry, T. Dean, T. Wolfcamp.
Its 2 leases have reported 671K barrels of oil and 2.52M mcf of gas since January 2008, last reporting in July 2026. The leases carry 17 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Henry Petroleum LP; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Sep 3, 2025
- Permits on file
- 2,485
- Phone
- (303) 861-8140
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | SM Energy Company |
| Production reports | SM Energy Companythrough Oct 2025 |
| Latest permit | Henry Petroleum LPOct 3, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,900
- total depth, ft
- 1
- permits on file
- Oct 3, 2007
- last permit issued
- Mar 25, 2008
- completed
- 671K
- cumulative oil, bbl
- 2.52M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 25, 2008
- Shut in
- —
- Plugged
- Dec 15, 2015
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 17 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sarah O-9-16533 | Spraberry (Trend Area) | SM Energy Company | 16 | 671K | 2.52M | Jan 2008 – Jul 2026 |
| Sarah O-9-16470 | Wildcat | Henry Petroleum LP | 1 | 0 | 0 | Feb 2008 – May 2008 |
Oil, barrels lease total
Last 12 months 217 · prior 12 2,751(-92%)
Gas, mcf lease total
Last 12 months 739 · prior 12 7,642(-90%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Henry Petroleum LPJan 2008 → Dec 2008
- 2COG Operating LLCJan 2009 → Jul 2020
- 3SM Energy CompanyAug 2020 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 646924-99 | Drill | Henry Petroleum LP | Sep 28, 2007 | Oct 3, 2007 | Oct 11, 2007 | 10,900 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-9-16470 | — | — | — | — |
| — | — O-9-16533 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,884 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| T. Spraberry | 7,800 | -4,916 |
| T. Dean | 9,075 | -6,191 |
| T. Wolfcamp | 9,300 | -6,416 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,910 | 10,590 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 493 | 12.25 | 315 S |
| 5.5 | 10,738 | 7.875 | 1,000 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 9, 2008 | Apr 8, 2008 | Yes |
| 00 | May 22, 2008 | Feb 12, 2008 | Yes |
| 00 | Apr 2, 2008 | Feb 12, 2008 | Yes |
| 00 | Feb 29, 2008 | — | — |
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 42-461-35521 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-35521 → 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/46135521, documented in the API reference.