Friction reducers, fluid compositions and uses thereof
US-12054669-B2 · Aug 6, 2024 · US
US9034802B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9034802-B2 |
| Application number | US-83344907-A |
| Country | US |
| Kind code | B2 |
| Filing date | Aug 3, 2007 |
| Priority date | Aug 17, 2006 |
| Publication date | May 19, 2015 |
| Grant date | May 19, 2015 |
A practical reading order for non-experts. Skip the full description unless you need deep technical detail.
What the patent document calls the invention.
A short plain-language summary of the technical disclosure.
Who owns or filed the patent and who is credited as inventor.
Filing, priority, publication, and grant dates set the timeline.
The legal scope of protection — read this for what is actually claimed.
Technology tags used to group this patent with similar filings.
Prior art links and similar publications in this corpus.
Official abstract text for this publication.
The invention provides an oilfield suspending friction reducer treatment composition fluid comprising from about 0.001 weight percent to about 0.5 weight percent of a drag reducing surfactant; at least one drag reducing enhancer selected from the group consisting of polymeric drag reduction enhancers, monomeric drag reduction enhancers, and mixtures thereof.
Opening claim text (preview).
We claim: 1. An oilfield fracturing treatment method for reducing friction comprising the steps of: providing a suspending friction reducer fluid comprising: from about 0.001 weight percent to about 0.5 weight percent of a drag reducing surfactant comprising at least one surfactant selected from the group consisting of cationic surfactants, protonated amine surfactants, zwitterionic surfactants, anionic surfactants, amphoteric surfactants and mixtures thereof, at least one drag…
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Chemistry & Metallurgy · mapped topic
Mechanical Engineering · mapped topic
Related publications grouped by family.
Free tools are coming soon. Tell us what you want to track and we'll notify you.
Answers are generated from the same data shown on this page.