J. J. Azar

1.9k total citations
54 papers, 1.6k citations indexed

About

J. J. Azar is a scholar working on Ocean Engineering, Mechanical Engineering and Civil and Structural Engineering. According to data from OpenAlex, J. J. Azar has authored 54 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Ocean Engineering, 42 papers in Mechanical Engineering and 24 papers in Civil and Structural Engineering. Recurrent topics in J. J. Azar's work include Drilling and Well Engineering (45 papers), Hydraulic Fracturing and Reservoir Analysis (33 papers) and Tunneling and Rock Mechanics (17 papers). J. J. Azar is often cited by papers focused on Drilling and Well Engineering (45 papers), Hydraulic Fracturing and Reservoir Analysis (33 papers) and Tunneling and Rock Mechanics (17 papers). J. J. Azar collaborates with scholars based in United States, Brazil and Canada. J. J. Azar's co-authors include Ali Pilehvari, G. Hareland, S.M. Ali Hussaini, Siamack A. Shirazi, A. L. Martins, Reina Araceli Mauricio-Sánchez, A. L. Martins, T. M. Warren, Otto Santos and Ramesh Subramanian and has published in prestigious journals such as AIAA Journal, Journal of Fluids Engineering and SPE Journal.

In The Last Decade

J. J. Azar

54 papers receiving 1.5k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
J. J. Azar United States	21	1.4k	1.2k	574	178	111	54	1.6k
G. Hareland Canada	23	1.9k 1.3×	1.5k 1.3×	802 1.4×	34 0.2×	404 3.6×	154	2.0k
M. Evren Özbayoğlu Türkiye	14	393 0.3×	383 0.3×	97 0.2×	42 0.2×	38 0.3×	34	527
B. Tremblay Canada	17	452 0.3×	507 0.4×	26 0.0×	218 1.2×	100 0.9×	42	899
Zhanghua Lian China	18	744 0.5×	792 0.7×	331 0.6×	28 0.2×	430 3.9×	119	1.2k
S. Rickelt Germany	6	226 0.2×	324 0.3×	236 0.4×	716 4.0×	122 1.1×	10	877
Mazdak Parsi United States	18	787 0.6×	435 0.4×	100 0.2×	413 2.3×	76 0.7×	31	1.2k
Zheng Liang China	19	313 0.2×	601 0.5×	497 0.9×	101 0.6×	252 2.3×	104	1.1k
Kris Ravi United Kingdom	19	992 0.7×	693 0.6×	481 0.8×	19 0.1×	49 0.4×	73	1.2k
Kishore Chandra Biswal India	20	259 0.2×	232 0.2×	432 0.8×	868 4.9×	114 1.0×	76	1.2k

Countries citing papers authored by J. J. Azar

Since Specialization

Citations

This map shows the geographic impact of J. J. Azar's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by J. J. Azar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. J. Azar more than expected).

Fields of papers citing papers by J. J. Azar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. J. Azar. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by J. J. Azar. The network helps show where J. J. Azar may publish in the future.

Co-authorship network of co-authors of J. J. Azar

This figure shows the co-authorship network connecting the top 25 collaborators of J. J. Azar. A scholar is included among the top collaborators of J. J. Azar based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with J. J. Azar. J. J. Azar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Salehi, Saeed, G. Hareland, & J. J. Azar. (2008). Killing of a Gas Well: Successful Implementation of Innovative Approaches in a Middle-Eastern Carbonate Field - A Field Case. International Petroleum Technology Conference. 1 indexed citations

Pilehvari, Ali, J. J. Azar, & Siamack A. Shirazi. (1999). State-of-the-Art Cuttings Transport in Horizontal Wellbores. SPE Drilling & Completion. 14(3). 196–200. 50 indexed citations

Miska, Stefan, et al.. (1998). Modeling of Pressure Buildup on a Kicking Well and Its Practical Application. SPE Drilling & Completion. 13(4). 207–213. 10 indexed citations

Pilehvari, Ali, et al.. (1997). Development of a New Cuttings-Transport Model for High-Angle Wellbores Including Horizontal Wells. SPE Drilling & Completion. 12(2). 129–135. 161 indexed citations

Hariharan, P. & J. J. Azar. (1996). PDC BIT HYDRAULICS DESIGN, PROFILE ARE KEY TO REDUCING BALLING. Oil & gas journal. 94(50). 58–63. 14 indexed citations

Pilehvari, Ali, J. J. Azar, & Siamack A. Shirazi. (1996). State-Of-The-Art Cuttings Transport in Horizontal Wellbores. 21 indexed citations

Santos, Otto, et al.. (1995). Determination of Casing Setting Depth Using Kick Tolerance Concept. 8 indexed citations

Azar, J. J., et al.. (1994). Proper Nozzle Location, Bit Profile, and Cutter Arrangement Affect PDC-Bit Performance Significantly. SPE Drilling & Completion. 9(3). 167–175. 19 indexed citations

Azar, J. J., et al.. (1994). Formation Damage Studies on Reservoir Rocks Using Water-Base and Oil-Base Muds. SPE Formation Damage Control Symposium. 5 indexed citations

10.

Azar, J. J., et al.. (1994). Effect of Incompatibilities Caused by Fluids Filtrates on Formation Properties. SPE Formation Damage Control Symposium. 1 indexed citations

11.

Santos, Otto & J. J. Azar. (1994). The Development and Field Application of a 3D Computer Graphics System for Displaying Wellbore Trajectories. SPE Eastern Regional Meeting. 2 indexed citations

12.

Azar, J. J., et al.. (1994). Experimental and Mathematical Modeling of Helical Buckling of Tubulars in Directional Wellbores. 22 indexed citations

13.

Shirazi, Siamack A., et al.. (1993). Numerical Simulation of Laminar Flow of Yield-Power-Law Fluids in Conduits of Arbitrary Cross-Section. Journal of Fluids Engineering. 115(4). 710–716. 36 indexed citations

14.

Azar, J. J., et al.. (1991). Correlations of Mud Rheological Properties With Cuttings-Transport Performance in Directional Drilling. SPE Drilling Engineering. 6(1). 16–24. 67 indexed citations

15.

Azar, J. J., et al.. (1989). Prediction of Wellbore Trajectory Considering Bottomhole Assembly and Drill-Bit Dynamics. SPE Drilling Engineering. 4(2). 109–118. 29 indexed citations

16.

Azar, J. J., et al.. (1988). Formation Damage Due to Synthetic Oil Mud Filtrates at Elevated Temperatures and Pressures. SPE Formation Damage Control Symposium. 3 indexed citations

17.

Azar, J. J., et al.. (1986). A Study of Rock-Bit Interaction and Wellbore Deviation. Journal of Energy Resources Technology. 108(3). 228–233. 3 indexed citations

18.

Azar, J. J., et al.. (1986). The Effects of Mud Rheology on Annular Hole Cleaning in Directional Wells. SPE Drilling Engineering. 1(4). 297–308. 146 indexed citations

19.

Azar, J. J., et al.. (1983). An experimental study of cuttings transport in directional wells. Soc. Pet. Eng. AIME, Pap.; (United States). 10 indexed citations

20.

Azar, J. J.. (1972). Matrix Structural Analysis. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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