WELL · 42-499-31734 · DISTRICT 6
Clark W. B. #1
Wood County · AD-AM (Paluxy) field · Injection · Vertical
Clark W. B. #1 (API 42-499-31734) is a well in Wood County operated by Linder John Operating CO. LLC, completed January 24, 1994 and listed as injection on the RRC schedule.
The RRC has issued one drilling permit, issued May 15, 1991, permitted to 7,200 ft.
It was permitted by Justiss Oil Company, Inc. and has since transferred to Linder John Operating CO. LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Goodland.
Its lease has reported 3.4K barrels of oil and 16 mcf of gas since January 1993, last reporting in July 2026.
It holds an active disposal or injection permit, with 631K barrels injected in the 12 months reported through August 2025.
Operator of record
Permitted by Justiss Oil Company, Inc.; the EWA schedule now lists a different operator.
Gladewater, TX · P-5 Y, filed Sep 4, 2025 · 14 permits on file · (903) 845-4240
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Linder John Operating Co. LLC |
| Production reports | Justiss Oil Company, Inc.through Apr 1994 |
| Latest permit | Justiss Oil Company, Inc.May 15, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,200
- total depth, ft
- 1
- permits on file
- May 15, 1991
- last permit issued
- Jan 24, 1994
- completed
- 3.4K
- cumulative oil, bbl
- 16
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 24, 1994
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| Clark, W. B. O-6-12878 | AD-AM (Paluxy) | Linder, John Operating Co., LLC | 1 | 3.4K | 16 | 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.
- 1Justiss Oil Company, Inc.Jan 1993 → Jan 1994
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 385369-99 | Drill | Justiss Oil Company, Inc. | Mar 6, 1991 | May 15, 1991 | Jun 12, 1991 | 7,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-12878 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 383 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 2,806 | -2,423 |
| Austin ChalkAUSTIN | 4,565 | -4,182 |
| Goodland | 6,990 | -6,607 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,618 | 5,638 | Perforated |
| 7,084 | 7,092 | Perforated |
| 7,084 | 8,092 | Perforated |
| 7,115 | 7,124 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,455 | 11 | 410 S |
| 5.5 | 7,196 | 7.875 | 880 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 | Jun 6, 1994 | Mar 3, 1994 | — |
| 00 | Mar 24, 1992 | Feb 18, 1992 | Yes |
| 00 | Nov 19, 1991 | Sep 12, 1991 | — |
| 00 | Sep 4, 1991 | Jul 25, 1991 | Yes |
| 00 | Aug 23, 1991 | — | — |
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 42-499-31734 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-499-31734 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 631K
- bbl, last 12 reported months
- 17.6M
- bbl, all reported
- Aug 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000078069 | H-1 Injection | Active | 3,000 | 2,800 | 5,615–5,686 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 630,883 · prior 12 704,476(-10%)
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/49931734, documented in the API reference.