WELL · 42-219-36435 · DISTRICT 8
Bynum (San Andres) Unit #9A
Hockley County · Levelland field · Producing · Vertical
Bynum (San Andres) Unit #9A (API 42-219-36435) is a well in Hockley County operated by Walkabout Operating LLC, completed June 22, 1998 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 7, 1998, permitted to 5,000 ft.
It was permitted by Timberline Oil & Gas Company and has since transferred to Walkabout Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Unknown.
Its lease has reported 402K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Timberline Oil & Gas Company; the EWA schedule now lists a different operator.
Lubbock, TX · P-5 Y, filed Sep 4, 2025 · 1 permits on file · (325) 762-0420
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Walkabout Operating LLC |
| Production reports | Walkabout Operating, LLCthrough Apr 2026 |
| Latest permit | Timberline Oil & Gas CompanyMay 7, 1998 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,000
- total depth, ft
- 1
- permits on file
- May 7, 1998
- last permit issued
- Jun 22, 1998
- completed
- 402K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 22, 1998
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Bynum (San Andres) Unit O-11-64679 | Levelland | Walkabout Operating, LLC | 7 | 402K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 4,426 · prior 12 3,642(+22%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Timberline Oil & Gas CompanyJan 1993 → Aug 1999
- 2Pecos Valley Management Co.Sep 1999 → May 2008
- 3Thompson, J. CleoJun 2008 → Aug 2020
- 4Walkabout Operating, LLCSep 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 475926-99 | Drill | Timberline Oil & Gas Company | May 4, 1998 | May 7, 1998 | May 30, 1998 | 5,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-11-64679 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,577 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Unknown | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,750 | 4,900 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 463 | 12.25 | 280 S |
| 5.5 | 4,750 | 7.875 | 900 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 5, 2008 | Aug 29, 2008 | — |
| 00 | Sep 2, 1998 | Aug 7, 1998 | Yes |
| 00 | Aug 28, 1998 | — | — |
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 42-219-36435 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-219-36435 → 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/21936435, documented in the API reference.