Titus Ntow Ofei

755 total citations
36 papers, 567 citations indexed

About

Titus Ntow Ofei is a scholar working on Ocean Engineering, Mechanical Engineering and Computational Mechanics. According to data from OpenAlex, Titus Ntow Ofei has authored 36 papers receiving a total of 567 indexed citations (citations by other indexed papers that have themselves been cited), including 28 papers in Ocean Engineering, 23 papers in Mechanical Engineering and 8 papers in Computational Mechanics. Recurrent topics in Titus Ntow Ofei's work include Drilling and Well Engineering (26 papers), Hydraulic Fracturing and Reservoir Analysis (21 papers) and Oil and Gas Production Techniques (8 papers). Titus Ntow Ofei is often cited by papers focused on Drilling and Well Engineering (26 papers), Hydraulic Fracturing and Reservoir Analysis (21 papers) and Oil and Gas Production Techniques (8 papers). Titus Ntow Ofei collaborates with scholars based in Malaysia, Norway and United States. Titus Ntow Ofei's co-authors include Cornelius B. Bavoh, William Pao, Sonny Irawan, Bhajan Lal, ‪Tamiru Alemu Lemma, Bjørnar Lund, Arild Saasen, Sigbjørn Sangesland, Ahmed Hadjadj and Hilmi Mukhtar and has published in prestigious journals such as Chemical Engineering Science, Energy & Fuels and Journal of Molecular Liquids.

In The Last Decade

Titus Ntow Ofei

36 papers receiving 555 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Titus Ntow Ofei Malaysia 15 384 323 145 80 79 36 567
Rahul Gajbhiye Saudi Arabia 15 538 1.4× 321 1.0× 192 1.3× 23 0.3× 32 0.4× 75 681
Ming Gu United States 13 511 1.3× 445 1.4× 93 0.6× 17 0.2× 74 0.9× 41 731
Jihua Cai China 16 594 1.5× 494 1.5× 228 1.6× 24 0.3× 26 0.3× 32 717
Jan David Ytrehus Norway 14 644 1.7× 513 1.6× 259 1.8× 14 0.2× 54 0.7× 57 752
Silviu Livescu United States 16 834 2.2× 598 1.9× 150 1.0× 11 0.1× 66 0.8× 61 974
Saeed Shad Iran 11 174 0.5× 195 0.6× 63 0.4× 23 0.3× 44 0.6× 31 377
Wai Li China 17 604 1.6× 443 1.4× 134 0.9× 46 0.6× 16 0.2× 42 746
Masood Mostofi Australia 14 425 1.1× 328 1.0× 273 1.9× 26 0.3× 16 0.2× 28 571
Dongsheng Wu China 13 331 0.9× 239 0.7× 150 1.0× 16 0.2× 167 2.1× 20 645
Xuewen Cao China 13 406 1.1× 204 0.6× 68 0.5× 17 0.2× 206 2.6× 38 636

Countries citing papers authored by Titus Ntow Ofei

Since Specialization
Citations

This map shows the geographic impact of Titus Ntow Ofei'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 Titus Ntow Ofei with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Titus Ntow Ofei more than expected).

Fields of papers citing papers by Titus Ntow Ofei

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Titus Ntow Ofei. 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 Titus Ntow Ofei. The network helps show where Titus Ntow Ofei may publish in the future.

Co-authorship network of co-authors of Titus Ntow Ofei

This figure shows the co-authorship network connecting the top 25 collaborators of Titus Ntow Ofei. A scholar is included among the top collaborators of Titus Ntow Ofei 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 Titus Ntow Ofei. Titus Ntow Ofei is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Ofei, Titus Ntow, et al.. (2023). Rheology assessment and barite sag in a typical North Sea oil-based drilling fluid at HPHT conditions. Korea-Australia Rheology Journal. 35(2). 81–94. 7 indexed citations
2.
Rahman, Mohammad Azizur, et al.. (2022). 3D numerical and experimental modelling of multiphase flow through an annular geometry applied for cuttings transport. International Journal of Multiphase Flow. 151. 104044–104044. 13 indexed citations
3.
Ofei, Titus Ntow, Bjørnar Lund, & Arild Saasen. (2021). Effect of particle number density on rheological properties and barite sag in oil-based drilling fluids. Journal of Petroleum Science and Engineering. 206. 108908–108908. 21 indexed citations
4.
5.
Lemma, ‪Tamiru Alemu, et al.. (2020). Leak Detection in Gas Mixture Pipelines under Transient Conditions Using Hammerstein Model and Adaptive Thresholds. Processes. 8(4). 474–474. 18 indexed citations
6.
Ofei, Titus Ntow, et al.. (2020). Barite Sag Measurements. IADC/SPE International Drilling Conference and Exhibition. 9 indexed citations
7.
Lemma, ‪Tamiru Alemu, et al.. (2020). Recent developments in model-based fault detection and diagnostics of gas pipelines under transient conditions. Journal of Natural Gas Science and Engineering. 83. 103550–103550. 35 indexed citations
8.
Bavoh, Cornelius B., Titus Ntow Ofei, & Bhajan Lal. (2020). Investigating the Potential Cuttings Transport Behavior of Ionic Liquids in Drilling Mud in the Presence of sII Hydrates. Energy & Fuels. 34(3). 2903–2915. 21 indexed citations
9.
Bavoh, Cornelius B., et al.. (2019). Assessing the impact of an ionic liquid on NaCl/KCl/polymer water-based mud (WBM) for drilling gas hydrate-bearing sediments. Journal of Molecular Liquids. 294. 111643–111643. 40 indexed citations
10.
Ofei, Titus Ntow, et al.. (2019). Investigation of Plastering Effect in Casing-while-Drilling – A CFD Study. IOP Conference Series Materials Science and Engineering. 495(1). 12071–12071. 1 indexed citations
11.
Ofei, Titus Ntow, et al.. (2019). Numerical simulation of transport behaviour of small cuttings in extended reach wells. International Journal of Oil Gas and Coal Technology. 21(2). 149–149. 7 indexed citations
12.
Bavoh, Cornelius B., Muhammad Saad Khan, Bhajan Lal, et al.. (2018). The Effect of Acidic Gases and Thermodynamic Inhibitors on the Hydrates Phase Boundary of Synthetic Malaysia Natural Gas. IOP Conference Series Materials Science and Engineering. 458. 12016–12016. 21 indexed citations
13.
Ofei, Titus Ntow, et al.. (2017). Insight into ionic liquid as potential drilling mud additive for high temperature wells. Journal of Molecular Liquids. 242. 931–939. 71 indexed citations
14.
Ofei, Titus Ntow, et al.. (2017). Preliminary numerical simulation of steady-state gas-liquid flow in horizontal T-junction. 5 indexed citations
15.
Ofei, Titus Ntow, et al.. (2016). Formulating Water-Based Muds for High Temperature Wellbores Using Potassium Formate Brine and Synthetic Polymers: A Design of Experiment Approach. IADC/SPE Asia Pacific Drilling Technology Conference. 11 indexed citations
16.
Ofei, Titus Ntow, Sonny Irawan, & William Pao. (2015). Modelling of pressure drop in eccentric narrow horizontal annuli with the presence of cuttings and rotating drillpipe. International Journal of Oil Gas and Coal Technology. 9(1). 39–39. 3 indexed citations
17.
Pao, William, Javed Akbar Khan, Titus Ntow Ofei, & Sonny Irawan. (2015). Fill removal from horizontal wellbore using foam in different coiled tubing/annulus diameter ratios. International Journal of Oil Gas and Coal Technology. 9(2). 129–129. 12 indexed citations
18.
Ofei, Titus Ntow, Sonny Irawan, & William Pao. (2015). Cuttings-liquid frictional pressure loss model for horizontal narrow annular flow with rotating drillpipe. IOP Conference Series Materials Science and Engineering. 78. 12009–12009. 1 indexed citations
19.
20.
Ofei, Titus Ntow, Sonny Irawan, & William Pao. (2014). Modelling of Pressure Drop and Cuttings Concentration in Eccentric Narrow Horizontal Wellbore with Rotating Drillpipe. Journal of Applied Sciences. 14(23). 3263–3269. 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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