TEXAS · WELLS · GLASSCOCK COUNTY · RILEY LEASE · API 42-173-33442 · DISTRICT 7B
Riley #3701
Glasscock County · Spraberry (Trend Area) field · Shut In · Vertical
Riley #3701 (API 42-173-33442) is a well in Glasscock County operated by Apache Corporation, completed February 19, 2009 and listed as shut in on the RRC schedule, shut in October 1, 2021.
The RRC has issued one drilling permit, issued September 26, 2008, permitted to 10,125 ft.
It was permitted by Mariner Energy, Inc. and has since transferred to Apache Corporation on the wellbore schedule.
Completion filings report 2 formation tops, including Spraberry, Wolfcamp.
Its lease has reported 644K barrels of oil and 6.73M mcf of gas since December 2008, last reporting volume in April 2026. The lease carries 37 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mariner Energy, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,758
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Apr 2026 |
| Latest permit | Mariner Energy, Inc.Sep 26, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,125
- total depth, ft
- 1
- permits on file
- Sep 26, 2008
- last permit issued
- Feb 19, 2009
- completed
- 644K
- cumulative oil, bbl
- 6.73M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2008 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 19, 2009
- Shut in
- Oct 1, 2021
- 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; they carry 37 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Riley O-10-39105 | Spraberry (Trend Area) | Apache Corporation | 37 | 644K | 6.73M | Dec 2008 – Apr 2026 |
Gas, mcf lease total
Last 12 months 58,734 · prior 12 95,403(-38%)
Oil, barrels lease total
Last 12 months 4,183 · prior 12 4,590(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mariner Energy, Inc.Dec 2008 → Nov 2010
- 2Apache CorporationDec 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 670872-99 | Drill | Mariner Energy, Inc. | Sep 9, 2008 | Sep 26, 2008 | Nov 21, 2008 | 10,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 19, 2009 | Riley O-10-39105 | Spraberry (Trend Area) | Apache Corporation | Shut In · shut in Oct 1, 2021 | 10,125 |
Formation tops
As filed on W-2/G-1. Subsea from 2,712 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,932 | 6,207 | Perforated |
| 7,102 | 8,874 | Perforated |
| 8,956 | 10,053 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 565 | 17.5 | 400 S |
| 5.5 | 10,125 | 8.75 | 1,700 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 1, 2009 | Mar 3, 2009 | Yes |
| 00 | Jun 10, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Dec 30, 2011. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Spraberry, Wolfcamp | TIFF | 4,500 to 10,109 | Dec 30, 2011run Dec 13, 2008 | 3.71 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-173-33442 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-33442 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/17333442, documented in the API reference.