WELL · 42-423-31347 · DISTRICT 6
Roberson #1
Smith County · Shea (Rodessa) field · Producing · Vertical
Roberson #1 (API 42-423-31347) is a well in Smith County operated by Elms Oil Company, completed March 2, 1992 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued October 21, 1991, permitted to 9,000 ft.
It was permitted by R & C Petroleum, Inc. and has since transferred to Elms Oil Company on the wellbore schedule.
Completion filings report 6 formation tops, including Base A Chalk, First Anhy String, Base Massive Anhy, Rodessa.
Its lease has reported 106K barrels of oil and 39 mcf of gas since January 1993, last reporting in July 2026.
Operator of record
Permitted by R & C Petroleum, Inc.; the EWA schedule now lists a different operator.
Kilgore, TX · P-5 Y, filed Aug 4, 2025 · 1 permits on file · (903) 841-8402
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Elms Oil Company |
| Production reports | Elms Oil Companythrough Apr 2026 |
| Latest permit | R & C Petroleum, Inc.Oct 21, 1991 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 2
- permits on file
- Oct 21, 1991
- last permit issued
- Mar 2, 1992
- completed
- 106K
- cumulative oil, bbl
- 39
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 2, 1992
- 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Roberson O-6-13029 | Shea (Rodessa) | Elms Oil Company | 1 | 106K | 39 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 130 · prior 12 2(+6400%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1R & C Petroleum, Inc.Jan 1993 → May 1995
- 2H & S Production, Inc.Jun 1995 → Nov 1998
- 3Houston Exploration Company, TheDec 1998 → Jan 2002
- 4Mustang Operating CompanyFeb 2002 → Apr 2006
- 5Basa Resources, Inc.May 2006 → Jul 2025
- 6Elms Oil CompanyDec 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 393049-98 | Drill | R & C Petroleum, Inc. | Jun 10, 1992 | Oct 21, 1991 | Jan 10, 1992 | 9,000 |
| 393049-99 | Drill | R & C Petroleum, Inc. | Oct 21, 1991 | Oct 21, 1991 | — | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-13029 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 503 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base a Chalk | 3,792 | -3,289 |
| First Anhy String | 6,720 | -6,217 |
| Base Massive Anhy | 7,188 | -6,685 |
| RodessaTOP RODESSA | 7,230 | -6,727 |
| James LimeTOP JAMES | 7,654 | -7,151 |
| PettitTOP PETTIT | 7,880 | -7,377 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,235 | 7,240 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,525 | 11 | 371 S |
| 4.5 | 8,050 | 7.875 | 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 | Jul 9, 1992 | May 22, 1992 | Yes |
| 00 | Jun 29, 1992 | — | — |
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 42-423-31347 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-423-31347 → 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/42331347, documented in the API reference.