TEXAS · WELLS · GLASSCOCK COUNTY · RILEY 37 B UNIT LEASE · API 42-173-35418 · DISTRICT 7B
Riley 37 B Unit #3711
Glasscock County · Spraberry (Trend Area) field · Shut In · Vertical
Riley 37 B Unit #3711 (API 42-173-35418) is a well in Glasscock County operated by Apache Corporation, completed February 9, 2016 and listed as shut in on the RRC schedule, shut in February 1, 2016.
The RRC has issued one drilling permit, issued November 8, 2012, permitted to 10,533 ft.
Completion filings report 3 formation tops, including Dean, Strawn, Fusselman.
Its lease has reported 8.16K barrels of oil and 50.6K mcf of gas since January 2013, with no volume in the three years through April 2026.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Dec 3, 2025
- Permits on file
- 9,757
- Phone
- (713) 954-5500
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Apache Corporation |
| Production reports | Apache Corporationthrough Jan 2016 |
| Latest permit | Apache CorporationNov 8, 2012 |
- 10,533
- total depth, ft
- 1
- permits on file
- Nov 8, 2012
- last permit issued
- Feb 9, 2016
- completed
- 8.16K
- cumulative oil, bbl
- 50.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2013 THROUGH Jan 2016
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Feb 9, 2016
- Shut in
- Feb 1, 2016
- 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 |
|---|---|---|---|---|---|---|
| Riley 37 B Unit O-10-44865 | Spraberry (Trend Area) | Apache Corporation | 1 | 8.16K | 50.6K | Jan 2013 – Jan 2016 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Apache CorporationFeb 2013 → Jan 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 751056-99 | Drill | Apache Corporation | Nov 6, 2012 | Nov 8, 2012 | Dec 9, 2012 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 9, 2016 | Riley 37 B Unit O-10-44865 | Spraberry (Trend Area) | Apache Corporation | Shut In · shut in Feb 1, 2016 | 10,533 |
Formation tops
As filed on W-2/G-1. Subsea from 2,687 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,077 | 9,548 | Perforated |
| 7,077 | 10,142 | Perforated |
| 9,592 | 10,142 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 413 | 17.5 | 420 S |
| 8.625 | 3,238 | 11 | 850 S |
| 5.5 | 10,534 | 7.875 | 1,235 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 | Mar 28, 2016 | Mar 23, 2016 | — |
| 00 | Aug 1, 2014 | Nov 12, 2013 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 18, 2016. Density, Neutron, 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 |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITY | TIFF | 200 to 1,057 | Jan 18, 2016run Dec 15, 2012 | 3.86 |
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 42-173-35418 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-35418 → 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/17335418, documented in the API reference.