近日,蒂芙尼(Tiffany&Co.)发布的全新“2024 Blue Book高级珠宝”之“苍穹万象”主题系列作品,以超凡出众的设计致敬品牌传奇设计师让·史隆伯杰(Jean Schlumberger)的无限想象力及其对神秘宇宙的热爱。作为蒂芙尼珠宝与高级珠...近日,蒂芙尼(Tiffany&Co.)发布的全新“2024 Blue Book高级珠宝”之“苍穹万象”主题系列作品,以超凡出众的设计致敬品牌传奇设计师让·史隆伯杰(Jean Schlumberger)的无限想象力及其对神秘宇宙的热爱。作为蒂芙尼珠宝与高级珠宝首席艺术官娜塔莉·韦代耶(Nathalie Verdeille)加入品牌后设计的第2个“Blue Book高级珠宝”系列,新作以独特视角创新演绎让·史隆伯杰对太阳、月亮、繁星及奇幻宇宙的经典创作。展开更多
TIFFANY&CO.蒂芙尼经典设计璀璨演绎3月14日,TIFFANY&CO.蒂芙尼让.史隆伯杰高级珠宝系列(Jean Schlumberger by Tiffany)Bird ona Pearl作品于上海首次亮相。作为品牌传奇设计师让.史隆伯杰(Jean Schlumberger)的经典设计,曾经...TIFFANY&CO.蒂芙尼经典设计璀璨演绎3月14日,TIFFANY&CO.蒂芙尼让.史隆伯杰高级珠宝系列(Jean Schlumberger by Tiffany)Bird ona Pearl作品于上海首次亮相。作为品牌传奇设计师让.史隆伯杰(Jean Schlumberger)的经典设计,曾经由珍罕宝石承托的灵动小鸟,如今伫立于天然野生珍珠之上,延展出一系列灵动非凡的艺术杰作。展开更多
专利名称:NUCLEAR WELL LOGGING TOOL WITH AT LEAST ONE GAMMA-RAY SCINTILLATION DETECTOR EMPLOYING A THALLIUM-BASED SCINTILLATOR MATERIAL专利申请号:EP20180775789申请日:2018.03.19公开号:EP3602145(A1)公开日:2020.02.05申请...专利名称:NUCLEAR WELL LOGGING TOOL WITH AT LEAST ONE GAMMA-RAY SCINTILLATION DETECTOR EMPLOYING A THALLIUM-BASED SCINTILLATOR MATERIAL专利申请号:EP20180775789申请日:2018.03.19公开号:EP3602145(A1)公开日:2020.02.05申请人:Services Pétroliers Schlumberger;Schlumberger Technology B.V.A subsurface logging tool that is deployable in a wellbore that traverses a formation includes a gamma-ray scintillation detector with a thallium-based scintillator material.The scintillator material is suitable for high-temperature downhole environments(i.e.,above 70℃.).As such,the scintillator material improves the performance of oilfield measurement(s)at temperatures above 70℃.and at least up to 175℃.,when compared with the use of the other materials.The scintillator material may have an effective atomic number of at least sixty.展开更多
The study area is located in the western extension of the Nile Valley near the boundary with the Western Desert, where the groundwater represents the potential water resource for future land development for both indus...The study area is located in the western extension of the Nile Valley near the boundary with the Western Desert, where the groundwater represents the potential water resource for future land development for both industrial purposes and agricultural reclamation. Historically, geoelectric methods proved prospective and practical in exploring for groundwater resources. In this study, 17 Vertical Electric Sounding (VES) were acquired and processed to reveal the subsurface distribution of the water bearing layers and identify the groundwater potential in West Maghagha area. After routine data analysis and calibration, the preliminary results are interpreted in light of the available geological data and indicated the presence of at least four geoelectric layers with model resistivity values up to 2000 Ω•m. The potential aquifer was encountered down to ~120 m depth with average thickness of 100 m and is made of argillaceous fractured carbonates. Despite the overall poor quality of this aquifer, the integrated geoelectric and hydrogeologic information indicated a possible potential occurrence of potable groundwater at the southern and northeastern parts of the study area. To improve understanding of the groundwater systems in the study area, detailed aquifer characterization is discussed through integration of the available geologic data, maps, and the geoelectric sections constructed from the VES.展开更多
An electrical resistivity sounding investigation was carried out within the vicinity of some hand dug wells at Temidire Quarters in Akure, Ondo State, Nigeria. The aim of this study was to compare depth and thickness ...An electrical resistivity sounding investigation was carried out within the vicinity of some hand dug wells at Temidire Quarters in Akure, Ondo State, Nigeria. The aim of this study was to compare depth and thickness resolution power of Schlumberger and Wenner arrays. The investigation involved twenty-four vertical electrical soundings (VES) which consisted of twelve Schlumberger array VES and twelve Wenner array VES. The VES results delineated geoelectric layers beneath each VES locations, their layer resistivities, layer thicknesses and depth to aquifer layer(s). Depth to aquifer layer was also determined from static water level measurement and this aided the aquifer layer delineation from VES results. The geoelectric sounding results showed that the study area is dominated by a KH-curve type which consists of top soil, clay/weathered layer, fractured basement and fresh basement. Results from both Schlumberger and Wenner array data were correlated with the static water level measurement;Schlumberger array was found to have higher correlation value than Wenner array.展开更多
Because it is difficult to detect a strike fault, its physical properties are discussed in this paper. Using physical simulation, numerical modeling and the in situ data, the differences between the apparent resistivi...Because it is difficult to detect a strike fault, its physical properties are discussed in this paper. Using physical simulation, numerical modeling and the in situ data, the differences between the apparent resistivity of low resistivity model obtained by transverse profiling method （TPM） whose electrode array is vertical to the profile and those by longitudinal profiling method （LPM） whose electrode array is parallel to the profile are analyzed, respectively. Our results show that the former has much marked amplitudes of anomaly. Therefore, TPM can be used to detect a strike fault more effectively and locate it more precisely, and is expected to be a new approach for detecting a sliding fault.展开更多
文摘TIFFANY&CO.蒂芙尼经典设计璀璨演绎3月14日,TIFFANY&CO.蒂芙尼让.史隆伯杰高级珠宝系列(Jean Schlumberger by Tiffany)Bird ona Pearl作品于上海首次亮相。作为品牌传奇设计师让.史隆伯杰(Jean Schlumberger)的经典设计,曾经由珍罕宝石承托的灵动小鸟,如今伫立于天然野生珍珠之上,延展出一系列灵动非凡的艺术杰作。
文摘专利名称:NUCLEAR WELL LOGGING TOOL WITH AT LEAST ONE GAMMA-RAY SCINTILLATION DETECTOR EMPLOYING A THALLIUM-BASED SCINTILLATOR MATERIAL专利申请号:EP20180775789申请日:2018.03.19公开号:EP3602145(A1)公开日:2020.02.05申请人:Services Pétroliers Schlumberger;Schlumberger Technology B.V.A subsurface logging tool that is deployable in a wellbore that traverses a formation includes a gamma-ray scintillation detector with a thallium-based scintillator material.The scintillator material is suitable for high-temperature downhole environments(i.e.,above 70℃.).As such,the scintillator material improves the performance of oilfield measurement(s)at temperatures above 70℃.and at least up to 175℃.,when compared with the use of the other materials.The scintillator material may have an effective atomic number of at least sixty.
文摘The study area is located in the western extension of the Nile Valley near the boundary with the Western Desert, where the groundwater represents the potential water resource for future land development for both industrial purposes and agricultural reclamation. Historically, geoelectric methods proved prospective and practical in exploring for groundwater resources. In this study, 17 Vertical Electric Sounding (VES) were acquired and processed to reveal the subsurface distribution of the water bearing layers and identify the groundwater potential in West Maghagha area. After routine data analysis and calibration, the preliminary results are interpreted in light of the available geological data and indicated the presence of at least four geoelectric layers with model resistivity values up to 2000 Ω•m. The potential aquifer was encountered down to ~120 m depth with average thickness of 100 m and is made of argillaceous fractured carbonates. Despite the overall poor quality of this aquifer, the integrated geoelectric and hydrogeologic information indicated a possible potential occurrence of potable groundwater at the southern and northeastern parts of the study area. To improve understanding of the groundwater systems in the study area, detailed aquifer characterization is discussed through integration of the available geologic data, maps, and the geoelectric sections constructed from the VES.
文摘An electrical resistivity sounding investigation was carried out within the vicinity of some hand dug wells at Temidire Quarters in Akure, Ondo State, Nigeria. The aim of this study was to compare depth and thickness resolution power of Schlumberger and Wenner arrays. The investigation involved twenty-four vertical electrical soundings (VES) which consisted of twelve Schlumberger array VES and twelve Wenner array VES. The VES results delineated geoelectric layers beneath each VES locations, their layer resistivities, layer thicknesses and depth to aquifer layer(s). Depth to aquifer layer was also determined from static water level measurement and this aided the aquifer layer delineation from VES results. The geoelectric sounding results showed that the study area is dominated by a KH-curve type which consists of top soil, clay/weathered layer, fractured basement and fresh basement. Results from both Schlumberger and Wenner array data were correlated with the static water level measurement;Schlumberger array was found to have higher correlation value than Wenner array.
基金Key project Detection of Urban Active faults (SD1501) from Shandong Province during the tenth Five-year Plan.
文摘Because it is difficult to detect a strike fault, its physical properties are discussed in this paper. Using physical simulation, numerical modeling and the in situ data, the differences between the apparent resistivity of low resistivity model obtained by transverse profiling method （TPM） whose electrode array is vertical to the profile and those by longitudinal profiling method （LPM） whose electrode array is parallel to the profile are analyzed, respectively. Our results show that the former has much marked amplitudes of anomaly. Therefore, TPM can be used to detect a strike fault more effectively and locate it more precisely, and is expected to be a new approach for detecting a sliding fault.
