Dual type inflow control devices
US10633956B2 · kind B2 · utility
1Cited by
4References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2016 |
| Grant date | Apr 28, 2020 |
| Priority date | — |
| Expiry date | Jun 16, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B43/12
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Inflow control devices that can be used for both viscous and less viscous hydrocarbons. Optimized configurations for passive inflow control devices or ICDs having two types of fluidic pathways are combined in the same device or well in series or in parallel. Also provided, are well configurations that can be used for e.g., steam assisted oil recovery methods, wherein steam flashing is prevented by included dual type passive inflow control devices in the completion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.