Study of Micro Annulus Analysis of Cement Bond Evaluation by using Logging Tools 
V.V. Srimannarayana1, Ch. China Subbarao2, A. Raghuram3, S. Srinivas4, B. Madhu Pavan5, Y G Venkata Ramana6
1V.V. Srimannarayana, Lecturer, Aditya Engineering College, Surampalem (A.P), India.
2Ch. China Subbarao, Lecturer, Aditya Engineering College, Surampalem (A.P), India.
3A. Raghuram, Student, Aditya Engineering College, Surampalem (A.P), India.
4S. Srinivas, Student, Aditya Engineering College, Surampalem (A.P), India.
5B. Madhu Pavan, Student, Aditya Engineering College, Surampalem (A.P), India.
6Y G Venkata Ramana, Student, Aditya Engineering College, Surampalem (A.P), India.
Manuscript received on 17 April 2023 | Revised Manuscript received on 29 April 2023 | Manuscript Accepted on 15 May 2023 | Manuscript published on 30 May 2023 | PP: 1-7 | Volume-3 Issue-1 May 2023 | Retrieval Number: 100.1/ijpe.A1909053123 | DOI: 10.54105/ijpe.A1909.053123
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© The Authors. Published by Lattice Science Publication (LSP). This is an open-access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: This paper outlines and measures the significance of the cement-bond-log (CBL) tool for cement evaluation programs. And these tool evaluations are often challenged, as is their ability to determine the association between the cement’s compressive strength and the existence of poor cementing bonding. Casing dimensions have an impact on the connection, but cement type and drying conditions have no bearing on them. Significance of certain geometrical parameters on the cement bond log’s primary output, or the attenuation of a sonic wave traveling along an interface between cement and casing. For a variety of cement densities, sonic attenuation rates were connected to compressive strengths. There is a discussion of certain experimental logging samples and cementing operation details. Moreover, data connecting attenuation rates to cement densities and compressive strengths are shown.
Keywords: Pressure, Cement, Lost Circulation, Integrity, Bonding
Scope of the Article: Well Logging