WELL · 42-423-30488 · DISTRICT 6
Walton Heirs #1
Smith County · Chapel Hill NE. (Travis Peak) field · Vertical
Walton Heirs #1 (API 42-423-30488) is a well in Smith County operated by Pitts Oil CO.-Dallas Prod. Inc., completed September 21, 1981.
The RRC has issued 2 drilling permits between 1981 and 1987, permitted to 11,600 ft.
Completion filings report 14 formation tops, including Mass. Anhy., T. Mass Anhy, T. Mass. Anhy., B. Mass Anhy..
Its 2 leases have reported 28.4K barrels of oil and 573K mcf of gas since January 1993, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Pitts Oil Co.-Dallas Prod. Inc.
Dallas, TX · P-5 Y, filed Jun 3, 1992 · 160 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pitts Oil Co.-Dallas Prod. Inc. |
| Production reports | BRG Lone Star Ltd.through Feb 2023 |
| Latest permit | Pitts Oil Co.-Dallas Prod. Inc.Jun 2, 1987 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,600
- total depth, ft
- 2
- permits on file
- Jun 2, 1987
- last permit issued
- Sep 21, 1981
- completed
- 28.4K
- cumulative oil, bbl
- 573K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 21, 1981
- Shut in
- —
- Plugged
- —
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 2 leases 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 |
|---|---|---|---|---|---|---|
| Walton Heirs G-6-269951 | Chapel Hill (Rodessa) | Atlas Operating LLC | 1 | 0 | 90.1K | Oct 2012 – Jul 2026 |
| Walton Heirs O-6-12194 | Chapel Hill (Rodessa) | BRG Lone Star Ltd. | 2 | 28.4K | 483K | Jan 1993 – Jul 2015 |
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.
- 1Dallas Production, Inc.Jan 1993 → Feb 1996
- 2Dreyfus, Louis Natural Gas CorpMar 1996 → Nov 2001
- 3Dominion Oklahoma Texas E&P, IncDec 2001 → Jul 2003
- 4Samson Lone Star LPAug 2003 → Jun 2007
- 5Samson Lone Star, LLCJul 2007 → Mar 2013
- 6BRG Lone Star Ltd.Jun 2013 → Feb 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 331068-99 | Recompletion | Pitts Oil Co.-Dallas Prod. Inc. | Jun 2, 1987 | Jun 2, 1987 | — | 8,727 |
| 121472-99 | Drill | Pitts Oil Co.-Dallas Prod. Inc. | Jun 17, 1981 | Jun 17, 1981 | — | 11,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-269951 | — | — | — | — |
| — | — O-6-12194 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 449 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Mass. Anhy. | 7,120 | -6,671 |
| T. Mass Anhy | 7,120 | -6,671 |
| T. Mass. Anhy. | 7,120 | -6,671 |
| B. Mass Anhy. | 7,390 | -6,941 |
| B. Mass. Anhy | 7,390 | -6,941 |
| B. Mass. Anhy. | 7,390 | -6,941 |
| Rodessa | 7,480 | -7,031 |
| T Rodessa | 7,480 | -7,031 |
| T. Rodessa | 7,480 | -7,031 |
| B. Rodessa | 7,690 | -7,241 |
| Pettit | 8,025 | -7,576 |
| T. Pettit | 8,025 | -7,576 |
| Travis Peak | 8,220 | -7,771 |
| T. Travis Peak | 8,220 | -7,771 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,482 | 7,491 | Perforated |
| 8,294 | 8,434 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,425 | 12.25 | 1,650 S |
| 2.375 | 8,230 | — | — |
| 5.5 | 8,709 | 8.75 | 1,775 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 | Mar 12, 2015 | Mar 27, 2013 | — |
| 00 | Jul 5, 1988 | Jun 13, 1988 | — |
| 00 | Jul 27, 1987 | Jul 2, 1987 | Yes |
| 00 | Jul 17, 1987 | — | — |
| 00 | Jan 12, 1984 | Oct 5, 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 42-423-30488 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-423-30488 → 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/42330488, documented in the API reference.