WELL · 42-347-33049 · DISTRICT 6
Grafton #4
Nacogdoches County · Wildcat field · Directional
Grafton #4 (API 42-347-33049) is a well in Nacogdoches County operated by Samson Lone Star LLC, completed July 23, 2009.
The RRC has issued one drilling permit, issued March 12, 2009, permitted to 11,000 ft.
Completion filings report 6 formation tops, including Glen Rose, Massive Anhydrite (marker), Rodessa, James Lime.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Tulsa, OK
- P-5 status
- Delinquent (D)
- P-5 last filed
- Jan 30, 2020
- Permits on file
- 1,290
- Phone
- (918) 591-1834
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Samson Lone Star LLC |
| Production reports | Texian Operating Company, LLCthrough Apr 2026 |
| Latest permit | Samson Lone Star, LLCMar 12, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 1
- permits on file
- Mar 12, 2009
- last permit issued
- Jul 23, 2009
- completed
- 0
- cumulative oil, bbl
- 1.72M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 23, 2009
- 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Grafton G-6-254729 | Trawick (Pettit-TP Cons.) | Texian Operating Company, LLC | 1 | 0 | 1.72M | Dec 2009 – Jul 2026 |
| Grafton G-6-253446 | Wildcat | Samson Lone Star, LLC | 1 | 0 | 0 | Jul 2009 – Dec 2009 |
Gas, mcf lease total
Last 12 months 30,338 · prior 12 45,326(-33%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Samson Lone Star, LLCDec 2009 → Sep 2017
- 2Rockcliff Energy Operating LLCOct 2017 → Aug 2023
- 3Team Operating, L.L.C.Sep 2023 → Aug 2024
- 4Texian Operating Company, LLCSep 2024 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 679089-99 | Drill | Samson Lone Star, LLC | Mar 3, 2009 | Mar 12, 2009 | Jul 12, 2009 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-253446 | — | — | — | — |
| — | — G-6-254729 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 450 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Glen Rose | 5,646 | -5,196 |
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 7,053 | -6,603 |
| Rodessa | 7,240 | -6,790 |
| James LimeJAMES | 7,706 | -7,256 |
| Pettit | 7,942 | -7,492 |
| Travis Peak | 8,461 | -8,011 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,782 | 7,792 | Perforated |
| 8,016 | 8,227 | Perforated |
| 8,428 | 8,684 | Perforated |
| 8,833 | 9,049 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,185 | 12.25 | 960 S |
| 4.5 | 9,455 | 8.75 | 805 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 2, 2010 | Feb 24, 2010 | — |
| 00 | May 17, 2010 | Jan 19, 2010 | Yes |
| 00 | Feb 26, 2010 | — | — |
| 00 | Feb 22, 2010 | Oct 20, 2009 | Yes |
| 00 | Dec 14, 2009 | — | — |
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 42-347-33049 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-347-33049 → 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/34733049, documented in the API reference.