Oyedeji O A's scientific contributions

What is this page?
This page lists the scientific contributions of an author, who either does not have a ResearchGate profile, or has not yet added these contributions to their profile.

It was automatically created by ResearchGate to create a record of this author's body of work. We create such pages to advance our goal of creating and maintaining the most comprehensive scientific repository possible. In doing so, we process publicly available (personal) data relating to the author as a member of the scientific community.

If you're a ResearchGate member, you can follow this page to keep up with this author's work.

If you are this author, and you don't want us to display this page anymore, please let us know.

Publications (10)

Cite
Request full-text
Figure 1. Association of clay particles (adapted from Adam et al., 1986).
Figure 2. Map of Nigeria showing states where samples were collected. 
Figure 3. Flow chart for clay processing.
Figure 4. Acts of processing clay samples (clockwise).
+14 Table 4 . Location and some properties of the clay samples.
Investigation into the rheological and filtration properties of drilling mud formulated with clays from Northern Nigeria
Article
Full-text available
  • Feb 2013
Rheological properties of drilling mud formulated from ten samples of Nigerian clay and treated with sodium carbonate (Na 2 CO 3) were determined. Four different formulations were made: A (22.5 g / 350 ml of mud + 0% Na 2 CO 3), B (22.5 g / 350 ml of mud + 10% Na 2 CO 3), C (25 g / 350 ml of mud + 10% Na 2 CO 3) and D (28 g / 350 ml of mud + 10% Na...
Cite
Download full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text
Cite
Request full-text

Citations

... Later researchers, such as Mihalakis et al. (2004), observed that the rheological properties of the black cotton clays improved with addition of Na2CO3, such that the upgraded clay can be used as multipurpose drilling mud. Other researchers (Ezeribe and Oyedeji, 2005) added lignite to clay mud to improve its rheological and filtration properties. The lignite was activated with sodium hydroxide and added to fresh water mud at different concentrations. ...
Reference: Evaluating the Suitability of Clays from Abakaliki Area, Southeastern Nigeria for Oil Industrial Application Using Geotechnical and Rheological Properties
View
... They reported that more than 80 clay deposits can be found from all parts the country. Investigations [3,[10][11][12][13] on the existence of bentonite clay reserves in Nigeria have been carried out by various researchers. Clay is a common name for materials that become plastic and tenacious when moist, and becomes permanently hard when baked or fired. ...
Reference: Characterization of Local Clay for Drilling Mud Production
View full-text