Pumps-off annular pressure while drilling system
US-10125558-B2 · Nov 13, 2018 · US
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Reyes Sandra patents
Reyes Sandra is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Reyes Sandra |
| Total patents | 5 |
| First publication | Jul 23, 2015 |
| Latest publication | Nov 13, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Telemetry diagnostics
US-10082942-B2 · Sep 25, 2018 · US
Pumps-Off Annular Pressure While Drilling System
US-2015330168-A1 · Nov 19, 2015 · US
Telemetry Diagnostics
US-2015275659-A1 · Oct 1, 2015 · US
Methods and systems of increasing signal strength of oilfield tools
US-2015204188-A1 · Jul 23, 2015 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Schlumberger Technology Corp | 4 |
| M I Drilling Fluids Uk Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.