Final Thesis All 10.Pdf
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
ENERGY COUNTRY REVIEW Sudan
ENERGY COUNTRY REVIEW Sudan keyfactsenergy.com KEYFACTS Energy Country Review Sudan Most of Sudan's and South Sudan's proved reserves of oil and natural gas are located in the Muglad and Melut Basins, which extend into both countries. Natural gas associated with oil production is flared or reinjected into wells to improve oil output rates. Neither country currently produces or consumes dry natural gas. In Sudan, the Ministry of Finance and National Economy (MOFNE) regulates domestic refining operations and oil imports. The Sudanese Petroleum Corporation (SPC), an arm of the Ministry of Petroleum, is responsible for exploration, production, and distribution of crude oil and petroleum products in accordance with regulations set by the MOFNE. The SPC purchases crude oil at a subsidized cost from MOFNE and the China National Petroleum Corporation (CNPC). The Sudan National Petroleum Corporation (Sudapet) is the national oil company in Sudan. History Sudan (the Republic of the Sudan) is bordered by Egypt (north), the Red Sea, Eritrea, and Ethiopia (east), South Sudan (south), the Central African Republic (southwest), Chad (west) and Libya (northwest). People lived in the Nile valley over 10,000 years ago. Rule by Egypt was replaced by the Nubian Kingdom of Kush in 1700 BC, persisting until 400 AD when Sudan became an outpost of the Byzantine empire. During the 16th century the Funj people, migrating from the south, dominated until 1821 when Egypt, under the Ottomans, Country Key Facts Official name: Republic of the Sudan Capital: Khartoum Population: 42,089,084 (2019) Area: 1.86 million square kilometers Form of government: Presidential Democratic Republic Language: Arabic, English Religion Sunni Muslim, small Christian minority Currency: Sudanese pound Calling code: +249 KEYFACTS Energy Country Review Sudan invaded. -
Minerals Potential and Resources in Sudan
UNCTAD 17th Africa OILGASMINE, Khartoum, 23-26 November 2015 Extractive Industries and Sustainable Job Creation Minerals potential and resources in Sudan By Dr. Yousif Elsamani Director General of Geological Research Authority of Sudan (GRAS), Ministry of Minerals, Sudan The views expressed are those of the author and do not necessarily reflect the views of UNCTAD. Republic of Sudan Ministry of Minerals Geological Research Authority of Sudan (GRAS) Dr. Yousif Elsamani 1 of 51 Jul 15th; 2014 Outlines - Introduction - General Geology - Mineral Potentials - Investments - The Mineral wealth of the Sudan - Present Status - Small Scale Mining - Advantages of the Sudanese mining Sector 2 of 51 Jul 15th; 2014 Introduction • Sudan is the largest country in Africa, covering about two millions squared Km. It falls between latitudes 4-22 N and longitudes 22-38 E. It is inhabited by 40 millions population. • With such big area and diversified geology which merges across the boundaries between nine countries Sudan has a huge mineral potential yet to be evaluated and developed. • The Ministry of Minerals, through the Geological Researches Authority of the Sudan (GRAS), the State Geological Survey, is the guardian of all metals and minerals within the lands, rivers and the continental shelf of the Sudan. • The over-riding function of the Ministry is to organize, promote and develop the mining sector and the mineral resources of the Sudan in order to enhance the national economy and contribute in the sustainable development. • This is generally achieved through the identification and systematic inventory of the available resources as a result of geological mapping, geophysical and geochemical exploration programs. -
Assessment of Rock Mass Instability of Es-Sileitat Quarries, Eastern Khartoum State, Sudan
AL NEELAIN UNIVERSITY Graduate Collage Assessment of Rock Mass Instability of Es-Sileitat Quarries, Eastern Khartoum State, Sudan By: Eltayeb Bashir Hassan Hamid B. Sc. (Hons.) 2014, Al Neelain University A Dissertation submitted to the Graduate Collage, Al Neelain University for the partial fulfilment of the Master Degree of Geology (Engineering Geology) Jan.2020 AL NEELAIN UNIVERSITY Graduate Collage Assessment of Rock Mass Instability of Es-Sileitat Quarries, Eastern Khartoum State, Sudan By: Eltayeb Bashir Hassan Hamid B. Sc. (Hons.) 2014, Al Neelain University A Dissertation submitted to the Graduate Collage, Al Neelain University for the partial fulfilment of the Master Degree of Geology (Engineering Geology) Supervisor: Dr. Esamaldeen Ali M. Ahmed Signature:…............ External Examiner: Dr. Mohammd Aljack Signature:………... Internal Examiner: Dr. Ibrahim Abdelgadir Signature:……….... قال تعالى: ) َوا ْذ ُك ُروا إِ ْذ َج َعلَ ُك ْم ُخلَفَا َء ِم ْن بَ ْع ِد َعا ٍد َوبَ َّوأَ ُك ْم فِي ا ْْلَ ْر ِض تَتَّ ِخ ُذو َن ِم ْن ُسهُولِهَا قُ ُصو ًرا َوت َ ْن ِحتُو َن ا ْل ِجبَا َل بُيُوتًا ۖ فَا ْذ ُك ُروا آ ََل َء ََّّللاِ َو ََل تَ ْعثَ ْوا فِي ا ْْلَ ْر ِض ُم ْف ِس ِدي َن ( صدق هللا العظيم سورة اْلعراف- آية رقم )74( Dedication I dedicate this humble work to: My father My mother My brothers (Hassan and Omer) My sisters My wife My daughter My friends To every one helped me To everyone love Knowledge. I ACKNOWLEDGEMENTS Praise Allah for helping me to finish this work. I would like to express my deepest gratitude and thanks to Dr. -
The World Bank
Document of The World Bank FOR OFFICIAL USE ONLY Public Disclosure Authorized ReportNo. P-3753-SU REPORT AND RECOMMENDATION OF THE PRESIDENT OF THE ASSOCIATION Public Disclosure Authorized INTERNATIONALDEVELOPMENT TO THE EXECUTIVE DIRECTORS ON A PROPOSED SDR 11.6 MILLION (US$12.0MILLION) CREDI' TO THE DEMOCRATICREPUBLIC OF SUDAN Public Disclosure Authorized FOR A PETROLEUM TECHNICAL ASSISTANCE PROJECT June 19, 1984 Public Disclosure Authorized This documenthas a restricteddistribution and may be used by recipientsonly in the performanceof their official duties. Its contents may not otherwise be disclosed without World Bank authorization. CURRENCYEQUIVALENTS Unit = Sudanese Pound (LSd) LSd 1.00 = US$0.77 US$1.00 = LSd 1.30 ABBREVIATIONS AND ACRONYMS GMRD = Geological and Mineral Resources Department GPC = General Petroleum Corporation MEM = Ministry of Energy and Mines NEA = National Energy Administration NEC National Electricity Corporation PSR = Port Sudan Refinery WNPC = White Nile Petroleum Corporation WEIGHTS AND MEASURES bbl = barrel BD = barrels per day GWh = gigawatt hour kgoe = kilograms of oil equivalent KW = kilowatt LPG = liquid petroleum gas MMCFD = million cubic feet per day MT = metric tons MW = megawatt NGL = natural gas liquids TCF = trillion cubic feet toe = tons of oil equivalent GOVERNMENT OF SUDAN FISCAL YEAR July 1 - June 30 FOR OFFICIALUSE ONLY DEMOCRATIC REPUBLIC OF SUDAN PETROLEUMTECHNICAL ASSISTANCE PROJECT CREDIT AND PROJECT SUMMARY Borrower : Democratic Republic of Sudan Amount : SDR 11.6 million (US$12.0million equivalent) Beneficiary : The Ministry of Energy and Mining Terms : Standard Project Objectives : The project would strengthen the national petroleum administration,support the Government'sefforts to promote the explorationfor hydrocarbons,and help address issues that have been raised by the discovery of oil and gas in the country. -
Turkana, Kenya): Implications for Local and Regional Stresses
Research Paper GEOSPHERE Early syn-rift igneous dike patterns, northern Kenya Rift (Turkana, Kenya): Implications for local and regional stresses, GEOSPHERE, v. 16, no. 3 tectonics, and magma-structure interactions https://doi.org/10.1130/GES02107.1 C.K. Morley PTT Exploration and Production, Enco, Soi 11, Vibhavadi-Rangsit Road, 10400, Thailand 25 figures; 2 tables; 1 set of supplemental files CORRESPONDENCE: [email protected] ABSTRACT basins elsewhere in the eastern branch of the East African Rift, which is an active rift, several studies African Rift. (Muirhead et al., 2015; Robertson et al., 2015; Wadge CITATION: Morley, C.K., 2020, Early syn-rift igneous dike patterns, northern Kenya Rift (Turkana, Kenya): Four areas (Loriu, Lojamei, Muranachok-Muru- et al., 2016) have explored interactions between Implications for local and regional stresses, tectonics, angapoi, Kamutile Hills) of well-developed structure and magmatism in the upper crust by and magma-structure interactions: Geosphere, v. 16, Miocene-age dikes in the northern Kenya Rift (Tur- ■ INTRODUCTION investigating stress orientations inferred from no. 3, p. 890–918, https://doi.org /10.1130/GES02107.1. kana, Kenya) have been identified from fieldwork cone lineaments and caldera ellipticity (dikes were Science Editor: David E. Fastovsky and satellite images; in total, >3500 dikes were The geometries of shallow igneous intrusive sys- insufficiently well exposed). Muirhead et al. (2015) Associate Editor: Eric H. Christiansen mapped. Three areas display NNW-SSE– to N-S– tems -
Tectonic Inversion and Petroleum System Implications in the Rifts Of
Tectonic Inversion and Petroleum System Implications in the Rifts of Central Africa Marian Jenner Warren Jenner GeoConsulting, Suite 208, 1235 17th Ave SW, Calgary, Alberta, Canada, T2T 0C2 [email protected] Summary The rift system of western and central Africa (Fig. 1) provides an opportunity to explore a spectrum of relationships between initial tectonic extension and later compressional inversion. Several seismic interpretation examples provide excellent illustrations of the use of basic geometric principles to distinguish even slight inversion from original extensional “rollover” anticlines. Other examples illustrate how geometries traditionally interpreted as positive “flower” structures in areas of known transpression/ strike slip are revealed as inversion structures when examined critically. The examples also highlight the degree of compressional inversion as a function in part of the orientation of compressional stress with respect to original rift structures. Finally, much of the rift system contains recent or current hydrocarbon exploration and production, providing insights into the implications of inversion for hydrocarbon risk and prospectivity. Figure 1: Mesozoic-Tertiary rift systems of central and western Africa. Individual basins referred to in text: T-LC = Termit/ Lake Chad; LB = Logone Birni; BN = Benue Trough; BG = Bongor; DB = Doba; DS = Doseo; SL = Salamat; MG = Muglad; ML = Melut. CASZ = Central African Shear Zone (bold solid line). Bold dashed lines = inferred subsidiary shear zones. Red stars = Approximate locations of example sections shown in Figs. 2-5. Modified after Genik 1993 and Manga et al. 2001. Inversion setting and examples The Mesozoic-Tertiary rift system in Africa was developed primarily in the Early Cretaceous, during south Atlantic opening and regional NE-SW extension. -
Hydrocarbons Potential and Resources in Sudan
UNCTAD 17th Africa OILGASMINE, Khartoum, 23-26 November 2015 Extractive Industries and Sustainable Job Creation Hydrocarbons potential and resources in Sudan By Mr. Ahmed Gibreel Ahmed El-Amain Section Head G&G Studies, Ministry of Petroleum and Gas, Sudan The views expressed are those of the author and do not necessarily reflect the views of UNCTAD. Republic of Sudan Ministry of Petroleum & Gas Oil Exploration and Production Authority (OEPA) By Ahmed Gibreel 1 of 20 Outlines Objectives. Introduction. Summary. Hydrocarbon Potentiality. Sudanese Basins Subdivisions. Key Basins overview. Resources. Conclusions. Forward Plan. 2 of 20 Objectives To highlight : Sudan Hydrocarbon potentiality. Sudan Resources. 3 of 20 Introduction First Oil Export1999 Red Sea Salima Basin Basin Misaha Basin Um Agaga Basin Mourdi Basin Khartoum & Atbara basins Wadi Hawar Basin Gadarif Basin Muglad Rawat Blue Nile Basin Basin Basin 4 of 20 Summary Sudan is considered one of the top most African hydrocarbon potential countries. Nearly twenty hydrocarbon basins do exist: o Late Proterozoic-Paleozoic continental sag basins (Misaha, Murdi, Wadi Hawar and Salima). o Mesozoic-Cenozoic rift basins (Muglad, Rawat, Khartoum, Blue Nile and Red sea ). Most of the Sudanese basins is by far highly under explored due to data scarcity and others logistical constrains. Proven petroleum system in the Paleozoic, Mesozoic and Cenozoic. 5 of 20 Summary Sudanese basins could be classified into: o Producing (1 basin ). o Early exploration stage basins: Have proven petroleum systems with some discoveries ( 5 basins: Rawat, Red Sea, Blue Nile, Um Agaga and Khartoum basins). Have proven petroleum systems but no notable discoveries yet been made e.g. -
Rejuvenation of Dry Paleochannels in Arid Regions in NE Africa: a Geological and Geomorphological Study
Arab J Geosci (2017) 10:14 DOI 10.1007/s12517-016-2793-z ARABGU2016 Rejuvenation of dry paleochannels in arid regions in NE Africa: a geological and geomorphological study Bahay Issawi1 & Emad S. Sallam2 Received: 20 June 2016 /Accepted: 5 December 2016 # Saudi Society for Geosciences 2016 Abstract Although the River Nile Basin receives annually ca. and west of Aswan. The nearly flat Sahara west of the Nile 1600 billion cubic meters of rainfall, yet some countries within Valley rises gradually westward until it reaches Gebel the Basin are suffering much from lack of water. The great Uweinat in the triple junction between Egypt, Sudan, and changes in the physiography of the Nile Basin are well Libya. Gebel Uweinat has an elevation of 1900 m.a.s.l. sloping displayed on its many high mountains, mostly basement rocks northward towards the Gilf Kebir Plateau, which is that are overlain by clastic sediments and capped by volcanics 1100 m.a.s.l. The high mountains and plateaus in the southern in eastern and western Sudan. The central part of the Nile Basin and western Egypt slope gradually northward where the Qattara is nearly flat including volcanics in the Bayuda Mountains and Depression is located near the Mediterranean coast. The depres- volcanic cones and plateaus in southwestern Egypt. The high sion is −134 m.b.s.l., which is the lowest natural point in Africa. mountains bordering the Nile Basin range in elevation from All these physiographic features in Sudan and Egypt are related 3300 to 4600 m.a.s.l. in the Ethiopian volcanic plateau in the to (i) the separation of South America from Africa, which east to ca. -
OIL DEVELOPMENT in Northern Upper Nile, Sudan
OIL DEVELOPMENT in northern Upper Nile, Sudan A preliminary investigation by the European Coalition on Oil in Sudan, May 2006 The European Coalition on Oil in Sudan (ECOS) is a group of over 80 European organizations working for peace and justice in Sudan. We call for action by governments and the business sector to ensure that Sudan’s oil wealth contributes to peace and equitable development. ECOS is coordinated by Pax Christi Netherlands and can express views and opinions that fall within its mandate, but without seeking the formal consent of its membership. The contents of this report can therefore not be fully attributed to each individual member of ECOS. www.ecosonline.org Oil Development in northern Upper Nile, Sudan CONTENTS I. Findings 3 II. Recommendations 5 III. Introduction 7 IV. Methodology 9 V. Chronology 11 Prelude 11 First Blood 12 The China National Petroleum Company Steps In 13 Against the Background of a Civil War 14 Seeking Refuge in Paloic 15 Along the Pipeline 16 What about the Peace Agreement? 17 VI. Issues 19 Issue 1: Destruction and Displacement 19 Issue 2: Deep Poverty, no Services, no Employment 20 Issue 3: Environment 21 Issue 4: Compensation and Community Development 23 Issue 5: New Settlers 24 Issue 6: Security 24 A look ahead 25 VII. References 27 VIII. Annex 1. Benchmarks for Oil Exploitation in Sudan 29 during the Interim Period 1 Oil Development in northern Upper Nile, Sudan 2 Oil Development in northern Upper Nile, Sudan I. FINDINGS 1. This report documents the impact of oil exploitation in the Melut Basin in Upper Nile State, Sudan, as told by inhabitants of the area and photographed from satellites. -
The Field of Mineral Potential of the Sudan
The Field of Mineral Potential of The Sudan. www.minerals.gov.sd [email protected] Sudan A Past and Present o Sudan is one of the largest countries in Africa, covering about 1881998 squared Km. It falls between latitudes 8.45-23.8 N and longitudes 21.49-38 .34 E. It is inhabited by 33.419.625 millions population. o The back bone of Sudan economy is Agriculture supported by huge animals wealth. Recently some oil resources have been developed which help the main infrastructures in the country. o The mining sector contribution to the national economy is not exceeding 4% now a days. At present , the only resources mined in Sudan , are gold , chromium ores , gypsum , salt and building materials mainly cement raw materials. o With such big area and diversified geology which merges across the boundaries between seven countries, Sudan has a huge mineral potential yet to be evaluated and developed. o The Government is now undertaken important social and political changes in order to lead the country today into a plural and democratic political system, open to new economic initiatives and foreign investment. 2 2- Geology Of The Sudan The Geology of Sudan is unique for its rock formation and composition Which breaks down into the following; Basement Sedimentary rocks Volcanic rocks Recent deposits 40% Sedimentary Rocks 50% Basement Complex . 5 History of Mining in Sudan The history of mining in Sudan dates back to the era of the kingdom of Meroe old, known to draw iron, and mine gold in ancient times. Particularly the kingdoms of Nubia since the Pharaonic era and As well as in the era of the Romans and finally invasions of the Arabs and the Turks. -
Geology of the Muglad Rift Basin of Interior Sudan
IOSR Journal of Applied Geology and Geophysics (IOSR-JAGG) e-ISSN: 2321–0990, p-ISSN: 2321–0982.Volume 5, Issue 5 Ver. I (Sep. – Oct. 2017), PP 19-25 www.iosrjournals.org Geology of the Muglad Rift Basin of Interior Sudan Hassan A. Ahmed and Maduka Bertram Ozumba Pan African University (PAU) Life and Earth Sciences Institute University of Ibadan, Nigeria Abstract: The Muglad rift basin of interior Sudan is an integral part of the West and Central African Rift System (WCARS). It has undergone a polyphase development which has resulted in three major phases of extension with intervening periods when uplift and erosion or non-deposition have taken place. The depositional environment is nonmarine ranging from fluvial to lacustrine. The basin has probably undergone periods of transtensional deformation indicated by the rhomb fault geometry. Changes in plate motions have been recorded in great detail by the stratigraphy and fault geometries within the basin and the contiguous basins. The rift basin has commercial reserve of petroleum, with both Cretaceous and Tertiary petroleum systems active. The major exploration risk is the lateral seal and locally the effect of the tectonic rejuvenation as well as tectonic inversion. In some oilfields, the volcanic rocks constitute a major challenge to seismic imaging and interpretation. --------------------------------------------------------------------------------------------------------------------------------------- Date of Submission: 23-09-2017 Date of acceptance: 06-10-2017 --------------------------------------------------------------------------------------------------------------------------------------- I. Introduction This paper attempts to summarize the geology of the Muglad Basin from literature and the works of oil exploration companies in order to present the latest views on the subject. Rift basins of interior Sudan represent one of the major rift systems of the world. -
Geology and Petroleum Resources of Central and East-Central Africa by James A. Peterson* Open-File Report 85-589 This Report Is
UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Geology and petroleum resources of central and east-central Africa By James A. Peterson* Open-File Report 85-589 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nomenclature Missoula, Montana 1985 CONTENTS Page Abs tract 1 Introduction 2 Sources of Information 2 Geography 2 Acknowledgment s 2 Regional geology 5 Structure 5 Horn of Africa 5 Plateau and rift belt 11 Red Sea and Gulf of Aden Basins 13 Central Africa interior basins 13 Upper Nile Basin (Sudan trough) 13 Chad, Doba-Doseo (Chari), and lullemmeden (Niger) Basins 13 Benue trough 15 Stratigraphy 15 Precambrian 19 Paleozoic 19 Mesozoic 21 East-central Africa 21 Jurassic 21 Cretaceous 22 Tertiary 22 Central Africa interior basins 26 Benue trough 27 Petroleum geology 27 Somali basin 28 Res ervo i r s 2 9 Source rocks 29 Seals 29 Traps 2 9 Estimated resources 30 Plateau and rift belt 30 Red Sea Basin (western half) 30 Reservoirs 30 Source rocks 34 Seals 34 Traps 34 Estimated resources 34 Central Africa interior basins 34 Reservoirs, source rocks, seals 36 Traps 36 Estimated resources 36 Benue trough 40 Res er voi r s 4 0 Source rocks 40 Seals 40 Traps 40 Estimated resources 40 CONTENTS (continued) Page Resource assessment 42 Procedures 42 As s es smen t 4 3 Comments 43 Selected references 45 ILLUSTRATIONS Figure 1. Index map of north and central Africa 3 2. Generalized structural map of central and east Africa 4 3.