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US-2024209729-A1 · Jun 27, 2024 · US
Method of propping agent delivery to the well
US8960293B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8960293-B2 |
| Application number | US-60221707-A |
| Country | US |
| Kind code | B2 |
| Filing date | May 30, 2007 |
| Priority date | May 30, 2007 |
| Publication date | Feb 24, 2015 |
| Grant date | Feb 24, 2015 |
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Abstract
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A method for producing minerals and, more specifically, for producing hydrocarbons, by hydraulic fracturing of the rock, can be used for the optimization of formation fracturing crack processing conditions. The method includes splitting a main stream of a propping agent suspension in a fluid at a mixer output into at least two flows having different volume delivery rates, and comingling the at least two flows before delivering to the hydraulic fracturing zone.
First claim
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What is claimed is a: 1. A method for delivering a propping agent to a well, comprising: delivering, from an outlet of a mixer, a main stream of alternating batch intervals in which batches comprising the propping agent suspended in a fluid are separated for a first time difference by batches of fluid not comprising the propping agent; splitting the main stream into at least two flows having different volume delivery rates; and comingling the at least two flows before delivery…
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Physics · mapped topic
- E21B43/267Primary
Fixed Constructions · mapped topic
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- What does patent US8960293B2 cover?
- A method for producing minerals and, more specifically, for producing hydrocarbons, by hydraulic fracturing of the rock, can be used for the optimization of formation fracturing crack processing conditions. The method includes splitting a main stream of a propping agent suspension in a fluid at a mixer output into at least two flows having different volume delivery rates, and comingling the at …
- Who is the assignee on this patent?
- Medvedev Oleg Olegovich, Medvedev Anatoly Vladimirovich, Lassek John, and 1 more
- What technology area does this patent fall under?
- Primary CPC classification E21B43/267. Mapped technology areas include Fixed Constructions.
- When was this patent published?
- Publication date Tue Feb 24 2015 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).