ان البيانات الجيوفيزيائية المتاحة لهذه الدراسة الواقعة بين منصة البيضاء ومنصة المرادا بحوض سرت اظهرت بعض المعلومات عن التراكيب الجيولوجية تحت السطحية والتوزيع الطبقى فى المنطقة، وقد تأثر بشكل واضح وقوع المنطقة بين منصة البيضاء ومنصة المرادا بوجود فالق كبير فى الشمال الشرقى لمنطقة الدراسة ويأخد اتجاه الشمال الغربى وهذا التأثير الكبير ادى بدوره بوجود مجموعة من الفوالق المنتشرة فى منطقة الدراسة. اعطت تطبيقات تقنيات الجاذبية وصفا جيدا ومنطقيا يعكس نفس الصورة المتحصل عليها من الطريقة السيزمية فى نفس المكان. ان البيانات السيزمية ثلاثية الابعاد والمتحصل عليها من شركة الواحة للنفط اعطت تفسيرا بوجود مجموعة من الفوالق فى الشمال والشمال الشرقى وجنوب منطقة الدراسة وهذه الفوالق أثرت فى جميع الطبقات المستهدفة فى وهذه الدراسة. واعطت النتائج ايضا ازدياد فى العمق لكل الطبقات المستهدفة فى هذه الدراسة وهذه الزيادة تتجه ناحية الشرق. البيانات الجادبية المتحصل عليها من مركز بحوث النفط اعطت تفسيرلخريطة بوجير بوجود شواذ ايجابية وسلبية والدى فسر بوجود فالق كبير فى شمال غرب منطقة الدراسة .وقد أظهرت شذوذ الانفصال الإقليمي والمحلى بعض الشواذ المتوزعة على منطقة الدراسة فى شاذة الانفصال المحلى ومن بين التطبيقات تقنيات الجاذبية استخدمنا نماذج متوزعة على منطقة الدراسة واجتيازها للتراكيب الجيولوجية تحت السطحية ومقارنتها بالمقاطع السيزمية المأخودة مسبقا فى نفس المكان للحصول على وصف منطقى لاعطاء صورة جيولوجية للتراكيب تحت السطح. Abstract Geophysical data available for the study of this study area between the Beda platform and Marada trough form is desired luxury showed information on geological structures subsurface and the distribution of the layers of the area, It was very clearly influenced the study area to have occurred between Beda platform and Marada trough is desired luxury and this influence resulted in a major fault in the north-east of the study area was trend northwest and the impact on each study area there is a range of other faults scattered in the region. They gave applications of gravity techniques a good description and logical a set of most viewed reflects the image of the seismic sections which taken in the same place. Seismic data in 3D obtained from Waha Oil Company has given an explanation of the existence of a set of faults north and north-east and south of the study area and these faults affected in all target layers in this study. The interpretation of the results of the targeted layers were all given the same results as the increasing depth to the east and the affected targeted layers in this study the same faults. Gravity data obtained from the Libyan Petroleum Institute and represent of Bouguer map gave an explanation of the existence of high positive and high negative in the study area and the explanation was the presence of major fault trend to northwest. Anomaly separation regional, local this has shown a group of anomalies distributed on study area. Among applications of gravity techniques we used the models dispersed across the study area and pass the geological structures subsurface and compare this topic most viewed profiled with seismic section which taken advance in the same place for a description of logical to give a combined image of the seismic and gravity method.
عمر امحمد عمر (2015)

Abstract Murzuq Basin is located in south western of Libya. The theses represent a study of the concession (NC-174) area in Murzuq Basin. This theses consists of two major parts; the first part investigates the geophysical seismic interpretation of the concession (NC-174) area including the Elephant field area, and as a result the pressure of Elephant oil field (western part of (NC-174) concession) is not superior so that it needs to inject water interested in the oil structure. Therefore, the second part of theses provides better understanding of the aquifers study (Aquifers volume, extensions, isolation) within the concession (NC-174) area to be used for water injection of the oil reservoir of Elephant filed. The water injection method used in oil production is where water is injected back into the reservoir usually to increase pressure and thereby stimulate production. In this theses most visible horizons are interpreted by charisma software focused on the all aquifer water and (seal, reservoir, basement) formations, and the seismic interpretation includes all of the available 2-D and 3-D seismic data.The geophysical seismic interpretation method is used to cover the concession (NC-174) area, concentrates on the Elephant oil field using all the available seismic versions datasets. The main result of this thesis indicates that the Ordovician sandstone (Mamuniyat formation) is high-quality oil reservoir in the Elephant oil field and can be represent a saline aquifer outside the Elephant oil field structure (scorpion area_ southeast of Elephant oil structure ) either to the northern or southern hanging wall unless the main faults are not sealing. The Mamuniyat reservoirs sourced by hot shales of the Lower Silurian Tanezzuft Formation.
عادل المبروك التوجير (2009)

Abstract Libyan cities have experienced a period of rapid urban expansion in the past decades. Urban growth as an example has been the focus of urban researches for a long time. Due to the complexity of the urban growth process, it’s very difficult to model urban growth using traditional urban models. Recently, urban researches are keen on a new technology, Remote Sensing. Remote Sensing technique was applied in many aspects of life, due to ability of covering and representing the real world around us. In urban research, field researches set up many applications to simulate the urban phenomena such as sprawl process, landuse change trends, landcover...etc. Remote sensing technology helps to extract and organize the data about such phenomenon. In addition to understand their spatial relationships, and provides a powerful means to planners and decision makers for analyzing and information about a place or a phenomenon. This will have great impact on the quality of the decision-making. The study uses Spot 5 images, topographic maps which derived from aerial photographs for the year 1980. The remote sensing image interpretation and change detection to review the urban expansion for the study area in (1980 and 2009).Spot satellite image of 2009 and Landuse maps1980 will be used to derive information on urban land use in the study area. The visual interpretation is used to extract landuse. The mutual use of Remote Sensing (RS) and Geographic Information System (GIS) describes the overall physics changes of the study area. This effort can be considered as an application case in this field (RS-based town planning information system), where this thesis show how that system can be useful of using this technology and supporting the sector by developing a model that can support the process of planning and maintain what remained of the agricultural lands to prevent them from encroachment by the urban growth.
حسين علي أحمد زيدان (2010)