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113132

EFFECT OF OPERATING PARAMETERS AND FORMATION PROPERTIES ON PENETRATION RATE IN SOME SANDSTONE ROCKS USING DIAMOND CORE BIT

Article

Last updated: 26 Dec 2024

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Subjects

-

Tags

Mining and Metallurgical Engineering.

Abstract

In this study four sandstone rocks were drilled by diamond core bit using a fixed laboratory-drilling machine at 400 and 1200 rpm, rotary speed, over a range of weights on bit (WOB) 12,18,24,30,…….,150 kg. Operating parameters of the drill bit such as WOB, penetration rates (PR), torque (T) and specific energy (SE) were continuously monitored during the drilling trials. Besides the effects of formation properties on the penetration rate were monitored. Relationships between WOB and both PR, torque T and SE were determined and the relationship between PR and SE was given. Graphs are presented and can be used to predict diamond-drilling performance easy and fast.

DOI

10.21608/jesaun.2012.113132

Keywords

Penetration rate, rotary speed, Weight on bit, specific energy

Authors

First Name

Mostafa M.

Last Name

Elbeblawi

MiddleName

-

Affiliation

Stuff members in the Mining & Metal. Eng. Dept., Faculty of Engineering, Assiut University

Email

-

City

-

Orcid

-

First Name

Mohamed A.

Last Name

Sayed

MiddleName

-

Affiliation

Stuff members in the Mining & Metal. Eng. Dept., Faculty of Engineering, Assiut University

Email

-

City

-

Orcid

-

First Name

Gamal Y.

Last Name

Boghdadi

MiddleName

-

Affiliation

Stuff members in the Mining & Metal. Eng. Dept., Faculty of Engineering, Assiut University

Email

-

City

-

Orcid

-

First Name

Helal H.

Last Name

Hamd_Allh

MiddleName

-

Affiliation

Demonstrator in the Mining & petroleum Eng. Dept., Faculty of Engineering, Al-azhar University, Quena

Email

-

City

-

Orcid

-

Volume

40

Article Issue

No 2

Related Issue

16840

Issue Date

2012-03-01

Receive Date

2011-11-21

Publish Date

2012-03-01

Page Start

581

Page End

594

Print ISSN

1687-0530

Online ISSN

2356-8550

Article File

JESAUN_Volume 40_Issue No 2_Pages 581-594.pdf

PDF . 269.7kB

Link

https://jesaun.journals.ekb.eg/article_113132.html

Detail API

https://jesaun.journals.ekb.eg/service?article_code=113132

Order

17

Type

Research Paper

Type Code

1,438

Publication Type

Journal

Publication Title

JES. Journal of Engineering Sciences

Publication Link

https://jesaun.journals.ekb.eg/

MainTitle

EFFECT OF OPERATING PARAMETERS AND FORMATION PROPERTIES ON PENETRATION RATE IN SOME SANDSTONE ROCKS USING DIAMOND CORE BIT

Details

Type

Article

Created At

23 Jan 2023