WELL · 42-237-40431 · DISTRICT 9
Chapman Unit #1
Jack County · Box (Mississippi) field · Vertical
Chapman Unit #1 (API 42-237-40431) is a plugged well in Jack County, plugged March 19, 2025, last operated by D L Operating.
The RRC has issued one drilling permit, issued April 7, 2016, permitted to 5,600 ft.
It was permitted by Borderline Operating Corp. and has since transferred to D L Operating on the wellbore schedule.
Completion filings report 10 formation tops, including Strawn, Caddo, Atoka, Bryson.
Its lease has reported 5.24K barrels of oil and 60.4K mcf of gas since June 2016, last reporting in September 2025.
Operator of record
Permitted by Borderline Operating Corp.; the EWA schedule now lists a different operator.
Graham, TX · P-5 Y, filed Mar 4, 2026 · 11 permits on file · (940) 507-0661
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | D L Operating |
| Production reports | D L Operatingthrough Mar 2025 |
| Latest permit | Borderline Operating Corp.Apr 7, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Apr 7, 2016
- last permit issued
- Jun 23, 2016
- completed
- 5.24K
- cumulative oil, bbl
- 60.4K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2016 THROUGH Sep 2025
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 23, 2016
- Shut in
- —
- Plugged
- Mar 19, 2025
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 |
|---|---|---|---|---|---|---|
| Chapman Unit O-13-33552 | Box (Mississippi) | D L Operating | 1 | 5.24K | 60.4K | Jun 2016 – Sep 2025 |
Gas, mcf lease total
Last 12 months 0 · prior 12 3,305(-100%)
Oil, barrels lease total
Last 12 months 0 · prior 12 89(-100%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Borderline Operating Corp.Jun 2016 → Jul 2021
- 2D L OperatingAug 2021 → Mar 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 814576-99 | Drill | Borderline Operating Corp. | Mar 23, 2016 | Apr 7, 2016 | May 24, 2016 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-33552 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,403 | 5,433 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 347 | 12.25 | 200 S |
| 5.5 | 5,397 | 7.875 | 250 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 | Aug 31, 2016 | Jul 13, 2016 | Yes |
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 42-237-40431 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-237-40431 → 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/23740431, documented in the API reference.