WELL · 42-135-33737 · DISTRICT 8
Parker -B- #1
Ector County · Harper field · Vertical
Parker -B- #1 (API 42-135-33737) is a plugged well in Ector County, plugged November 5, 2019, last operated by Crescent Energy Operating LLC.
The RRC has issued one drilling permit, issued August 6, 1981, permitted to 4,500 ft.
It was permitted by Olsen Energy Inc. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Its lease has reported 16.9K barrels of oil and 24 mcf of gas since January 1993, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Olsen Energy Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Sheridan Production Company, LLCthrough Sep 2017 |
| Latest permit | Olsen Energy Inc.Aug 6, 1981 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,500
- total depth, ft
- 1
- permits on file
- Aug 6, 1981
- last permit issued
- Oct 7, 1981
- completed
- 16.9K
- cumulative oil, bbl
- 24
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 7, 1981
- Shut in
- —
- Plugged
- Nov 5, 2019
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Parker -B- O-10-26870 | Harper | Crescent Energy Operating, LLC | 2 | 16.9K | 24 | Jan 1993 – 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.
- 1Olsen Energy Inc.Jan 1993 → May 1996
- 2Tumbleweed Energy CompanyJun 1996 → Dec 1997
- 3Tumbleweed Energy LimitedJan 1998 → Jun 2017
- 4Sheridan Production Company, LLCAug 2017 → Sep 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 129074-99 | Drill | Olsen Energy Inc. | Aug 6, 1981 | Aug 6, 1981 | Aug 15, 1981 | 4,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-26870 | — | — | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,354 | 4,422 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 218 | 12.25 | 250 S |
| 2.375 | 4,423 | — | — |
| 4.5 | 4,480 | 7.875 | 275 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 | Jan 12, 1984 | Oct 14, 1981 | — |
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 42-135-33737 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-33737 → 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/13533737, documented in the API reference.