registrar@dsust.edu.ng +234 807 325 9790

Dr. OKWELUM, ONYEMA CHUKWUDI

Profile

Publications

  1. C. O. Okwelum, A. O. Okwelum (2025) Availability and Access to Primary Health Care Services among Residents of Ndokwa West Local Government Area of Delta State, Nigeria, Journal of Information Systems Engineering and Management India, 1(1), 231-244

  2. Babatunde, C. O. Okwelum, et al (2025) Preparation and Characterization of Palm Kernel Shell (PKS) Based Biocatalyst for the Transformation of Kernel Oil to Biodiesel, Southern African Journal of Chemical Engineering, 1(1), 200- 210

  3. Babatunde, C. O. Okwelum (2025) Novel-Activated Carbon Husks for the Synthesis of Biodiesel from Pig Fat Oil blends with Tallow Seed Oil , Case Studies in Chemical and Environmental Engineering 11(2024):101058, 1(1), 101058

  4. C. O. Okwelum et al (2024) Biodiesel Synthesis from Low Cost Biomass Wastes and Its low Cost Assessment Inducing Process Optimization, Materials for Renewable and Sustainable Energy , 1(1), 421- 433

  5. Onoyemakpo, Enomah, C. O. Okwelum (2023) Cases in ancestral and micro tribes in Nigeria: The discrimination of Ndueze and Ewolokpo families of Abbi in Delta State, European Journal of Theoretical and Applied Sciences. , 1(5), 1267 – 1292

  6. C. O. Okwelum (2023) How oil companies spark disputes in Nigeria: Case of Energia Ltd and Umu-Ozegbe family of Ogume., European Journal of Theoretical and Applied Sciences. , 1(5), 1248 -1266

  7. C. O. Okwelum, (2023) Lis pendens: How oil companies spark disputes in Nigeria: Case of Energia Ltd and Ugboebili family of Ebendo, European Journal of Theoretical and Applied Sciences. , 1(5), 1236 -1247

  8. C. O. Okwelum (2023) Defamation: How oil companies spark disputes in Nigeria: Case of Energia Ltd and Emu-Obodeti community. , European Journal of Theoretical and Applied Sciences. , 1(5), 1191 -1203

  9. C. O. Okwelum (2023) Hurdles in joinder: Prof. Enu, Community Integrity Initiative and Ndokwa West Local Government Council, Delta State, European Journal of Theoretical and Applied Sciences. Kyiv, UKRAINE, 1(5), 1224 -1235

  10. Enomah, Onoyemakpo & C. O. Okwelum (2023) Studies in litigation against the Church in Nigeria: The case of Basilica of Grace, Abbi., European Journal of Theoretical and Applied Sciences., 1(5), 1204 -1223

  11. C. O. Okwelum (2023) Legal issues in Refinery turn around in Nigeria: Real or Ruse?, International Journal of Multidisciplinary Research and Growth Evaluation., 4(2) , 302-307

  12. C. O. Okwelum (2023) Right to life and movement in the herder-farmer conflicts in Nigeria, International Journal of Multidisciplinary Research and Growth Evaluation., 4(1), 562-571

  13. C. O. Okwelum (2023) Nigerian national question and State sponsorship of terrorism in Igbo, African Journal of Law, Political Research and Administration , 6(1) , 9-27

  14. C. O. Okwelum (2023) National question: Attack on life and faith in Nigeria, CARI Journals International Journal of Public Policy and Administration (IJPPA) , 5(2), 1-13

  15. C. O. Okwelum (2023) Resource Control: Using rebels’ resources to fight them in Nigeria., International Journal of Multidisciplinary Research and Growth Evaluation., 4(2) , 118-130

  16. C. O. Okwelum (2023) Revisiting the disconnection between State policies and gas flare down in Nigeria., International Journal of Multidisciplinary Research and Growth Evaluation., 4(2) , 109-117

  17. C. O. Okwelum (2023) Critical legal issues in State participation in oil business in Nigeria: Any success?, African Journal of Economics and Sustainable Development. (AJESD) , 6(1), 75-99

  18. C. O. Okwelum (2023) Oil theft and technology deficit in Nigeria: When shall the African giant come of age?, International Journal of Advanced Multidisciplinary Research and Studies. (IJAMRS) , 3(3) , 274-284

  19. C. O. Okwelum (2023) Nigerian oil and the national question of insecurity and deep conflict divide, International Journal of Advanced Multidisciplinary Research and Studies IJAMRS INDIA, 3(3) , 285-296

  20. C. O. Okwelum (2023) Interrogating Obi and ‘obidient’ movement in the Nigerian 2023 presidential election as a spring, International Journal of Advanced Multidisciplinary Research and Studies IJAMRS, 3(3) , 297-308

  21. C. O. Okwelum (2023) President Tinubu inauguration in Nigeria: To be or not to be?, European Journal of Theoretical and Applied Sciences. Kyiv, UKRAINE, 1(3) , 285-298

  22. C. O. Okwelum (2023) Revisiting Defence of Claim of Right through Elimuya v. Police, European Journal of Theoretical and Applied Sciences., 1(4), 510-519

  23. C. O. Okwelum Onoyemeakpor & Oju (2023) Slavery accusation litigation and male gender discrimination in Abbi: The case of Egwenu., Afropolitan Research , 13(1), 78-99

  24. Enomah, Onoyemeakpor & C. O. Okwelum, (2023) Gender discrimination and witchcraft accusation in land litigation: Ossai v. Ossai, Afropolitan Research , 12(1), 237-260

  25. C. O. Okwelum, (2023) Role of hard drug and Government Ministers in Nigerian Insurgency: A review., Afropolitan Research , 10(1) , 57-71

  26. C. O. Okwelum (2023) Review of Nigerian experience in oil resource control and local content development., Afropolitan Research , 9(1) , 34-46

  27. C. O. Okwelum (2023) Zamfara State’s Solid Minerals and Resources in Connection to the Nigerian Insecurity and Insurgency, Afropolitan Research , 8(1) , 52-62

  28. C. O. Okwelum (2023) Nigerian oil militancy and rentierism: Transforming the vice of violence to virtue?, International Journal of Multidisciplinary Research and Growth Evaluation. (IJMRGE) INDIA, 4(2) , 286-283

  29. C. O. Okwelum (2022) Alternative Remedy to Monetary Compensation: Any Prospect in Nigerian Oil Litigation?, International Journal of Law. (IJL), 7(6), 150-157

  30. C. O. Okwelum (2022) Critique of Manpower Development in Oil and Gas Sector of Nigeria., International Journal of African Sustainable Development and Research. (IJASDR) , 9(2), 59-78

  31. C. O. Okwelum (2022) The Buhari State and the Origin of Banditry in Nigeria , International Journal of Law and Public Administration (IJLPA), 5(2) , 21-31

  32. C. O. Okwelum, (2022) National question: Attack on life and school in Nigeria, International Journal of Law and Public Administration (IJLPA) , 5(2) , 32-40

  33. C. O. Okwelum (2022) Oil communities and new protests in corporate social responsibility in Nigeria., Afropolitan Research , 8(1), 62-72

  34. C. O. Okwelum (2022) The national question in the face of a Nigerian spring, Afropolitan Research , 8(2), 91-105

  35. C. O. Okwelum (2021) Resource Curse Thesis: Nigerian Experience of Oil Theft., African Journal of Law, Political Research and Administration, 4(1) , 70-84

  36. C. O. Okwelum (2021) Oil Theft: Deregulation or Contracting Security to Militants?, African Journal of Law, Political Research and Administration (AJLPRA) LONDON, 4(1) , 70-84

  37. C. O. Okwelum (2021) Collateral Damage of Oil Theft: The Legal Way Out., Scholarly Journal of Advanced Legal Research. (SJALR) Romania, 1(4), , 1-22

  38. C. O. Okwelum (2021) Rights to Oil Theft and Illegal Refineries in Nigeria. , Scholarly Journal of Advanced Legal Research., 1(4) , 1-11

  39. C. O. Okwelum (2021) Legal Regimes on Oil Theft: How Adequate in Nigeria?, International Journal of Social Science Research and Anthropology (IJSSRA) ITALY, 5(6), 39-56

  40. C. O. Okwelum (2021) Oil Theft, Illegal Refineries and the First Eighteen., International Journal of African Sustainable Development Research. (IJASDR) TURKEY., 5(2), 17-46

  41. C. O Okwelum (2020) The Economics of Crime: Nigerian Perspectives in Oil Theft., International Journal of Innovative Legal and Political Studies. (IJILPS) ESTONIA, 8(4), 91- 98

  42. C. O Okwelum (2020) The Economics of Crime: Nigerian Perspectives in Oil Theft., International Journal of Innovative Legal and Political Studies. (IJILPS) ESTONIA, 8(4), 91- 98

  43. C. O Okwelum, (2020) The Rogue Economy and the Youth: The Legal Option Out., International Journal of Innovative Legal and Political Studies. (IJILPS) ESTONIA, 8(4), 99-105

  44. C. O. Okwelum (2020) Political Economy of Oil Theft: A Call for Legal Paradigm Shift in Regulation., International Journal of Business and Law Research (IJBLR) ESTONIA, 8(4), 148-155

  45. Akwenuke, C. O. Okwelum (2004) Biodiesel Production from Agricultural Biomass wastes: Duroc Breed Fat Oil, Citrillus Lanatus Rind and Sorghum Bagasse, MethodsX, 1(1), 421- 433