TEXAS · WELLS · ROBERTS COUNTY · COURSON -D- 170 LEASE · API 42-393-31381 · DISTRICT 08
Courson -D- 170 #4
Roberts County · Alpar-Lips (Marmaton) field · Vertical
Courson -D- 170 #4 (API 42-393-31381) is a plugged well in Roberts County, plugged November 4, 1998, last operated by Complete Oil & Gas Services LLC.
The RRC has issued one drilling permit, issued July 15, 1997, permitted to 7,850 ft.
It was permitted by Amoco Production Company and has since transferred to Complete Oil & Gas Services LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Kansas City, Cleveland, Marmaton.
Its lease has reported 135K barrels of oil and 148K mcf of gas since June 1997, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Complete Oil & Gas Services LLC
Permitted by Amoco Production Company; the EWA schedule now lists a different operator.
- Based in
- Perkins, OK
- P-5 status
- Active (A)
- P-5 last filed
- Oct 9, 2025
- Phone
- (405) 788-0433
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Complete Oil & Gas Services LLC |
| Production reports | BP America Production Companythrough Oct 2014 |
| Latest permit | Amoco Production CompanyJul 15, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,850
- total depth, ft
- 1
- permits on file
- Jul 15, 1997
- last permit issued
- —
- completed
- 135K
- cumulative oil, bbl
- 148K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Nov 4, 1998
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Courson -D- 170 O-14-7206 | Alpar-Lips (Marmaton) | Complete Oil & Gas Services, LLC | 3 | 135K | 148K | Jun 1997 – Jul 2026 |
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.
- 1Amoco Production CompanyJun 1997 → Dec 2001
- 2Crescendo Resources, L.P.Sep 1997 → Mar 2000
- 3BP America Production CompanyJan 2002 → Oct 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 464901-99 | Drill | Amoco Production Company | Jul 15, 1997 | Jul 15, 1997 | Jul 19, 1997 | 7,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | Courson -D- 170 O-14-7206 | Alpar-Lips (Marmaton) | Complete Oil & Gas Services LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,801 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Kansas City | 6,157 | -3,356 |
| Cleveland | 6,585 | -3,784 |
| Marmaton | 6,778 | -3,977 |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,753 | 12.25 | 950 S |
| 5.5 | 7,837 | 7.875 | 355 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 | Dec 15, 1997 | Nov 3, 1997 | Yes |
| 00 | Dec 9, 1997 | — | — |
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 42-393-31381 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31381 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/39331381, documented in the API reference.