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Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- Tianjin Dagang Oilfield Bingang Group Bohong Petroleum Chemical and Tianjin Bo Hong Chemical have applied for Chinese patent for multifunctional surface active polyacrylamide and synthetic method thereof. Shi Yun, Wang Huan, Liu Cunhui, Li Leizhen, Mao Yanni, Lan Haikuan, Zhou Chuanchen, Pang Yushan, Cui Dan..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- Tianjin Dagang Oilfield Bingang Group Bohong Petroleum Chemical and Tianjin Bo Hong Chemical have applied for Chinese patent for polymer stabilizer-fatty ammonium salt for increasing recovery ratio. Chen Zhijuan, Wang Huan, Li Leizhen, Mao Yanni, Liu Cunhui, Lan Haikuan, Shi Yun, Hu Liangyi, Wu Haining, Zhan..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- China Nat Offshore Oil and Cnooc Energy Tech & Service have applied for Chinese patent for oilfield crude oil wax inhibitor and preparation method thereof. Lu Yuan, Zhang Guoxin, Hu Ting, Li Yu, Guo Haijun, Tian Lifeng and Yang Ziqiang developed it. The patent application number is CN20181143620 20180907...

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Weichai Power and Linde Hydraulics China have applied for Chinese patent for vehicle gear shifting control system, driving gear shifting control method and loading machine. Song Yazhao, Xu Lijie, Zhao Jinguang and Chen Yan developed it. The patent application number is CN201811543291 20181217. The patent ..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- PetroChina Co Ltd and Daqing Oilfield have applied for Chinese patent for fracturing, monitoring and production allocation device for gas well. Zhang Yongping, Cai Meng, Lu Shutao, Yang Zhipeng, Xu Yongquan and Wang Peng developed it. The patent application number is CN201811351272 20181114. The patent pu..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- CNPC Chuanqing Drilling Eng and China Nat Petroleum have applied for Chinese patent for out-of-control blowout well head device reset method. Xie Yixiang, Liu Guiyi, Luo Yuan, Liu Zhenglian, Wang Liuyang, Lai Xiangdong, Luo Weihua, Li Hongbing, Hu Xuguang and Duan Mubai developed it. The patent applicatio..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Guangzhou Zhongshi Tech and Sinopec Fifth Construction have applied for Chinese patent for high-risk point isolation and closure device. Yang Jimin, Zhang Huacheng, Lu Dengli, Shi Linfeng, Huang Hui'An, Ru Jiayuan and Yu Haitao developed it. The patent application number is CN201811465216 20181203. The pa..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Petrochina Huabei Oilfield and Univ Southwest Petroleum have sought patent for temporary plugging diverting method for achieving liquid-solid-liquid phase conversion by means of natural geothermal field. This invention was developed by Zhao Liqiang, Zhang Yiming, Luo Zhifeng, Yu Donghe, Du Juan, Wu Gang, Liu..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Univ China Petroleum Beijing, Engineering Tech Branch of Cnooc Energy Tech & Services, Zhonghai Petroleum China Co Ltd Pengbo Work and Cnooc Tianjin Branch have sought patent for anticorrosion oil pipe opening repair technological method, anticorrosion oil pipe and anticorrosion oil pipe unit. This invention..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- Univ China Petroleum East China and Hanyi Shenfei New Mat have filed a patent application for method for preparing low-carbon olefin and arene by catalytic cracking of raw oil. This invention was developed by Li Chunyi, Kashan Bashaer, Wang Guowei, Lee Gang, Miao Peipei, Yang Chunchao, Xu Naiwen and Zhang Qi..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- China Nat Offshore Oil and CNOOC Energy Tech & Serv have filed a patent application for resin sand preventing solution suitable for injecting single plug of sand discharging gas well and preparation method thereof. This invention was developed by Su Yanhui, Zhang Yunfei, Gao Bo, Jiang An, Shi Bin, Huang Bo a..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- China Petroleum & Chem and Sinopec Yizheng Chemical Fibre Company have filed a patent application for polyester as well as preparation method and application of polyester. This invention was developed by Wang Shuxia, Si Hu and Dai Junming. The patent application number is CN201811187873 20181012. The pate..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- China Petroleum & Chem and Res Inst Petroleum Eng Sinopec Shengli Oilfield Branch have filed a patent application for high pressure self-compensation mechanism of water injection well pulse generator. This invention was developed by Wang Zenglin, Ma Zhenfu, Cui Yuhai, Sun Jinfeng, Zhang Kai, Tang Gaofeng, Li..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- China Petroleum & Chem and Res Inst Petroleum Eng Sinopec Shengli Oilfield Branch have filed a patent application for water injection well movable underground power generation device and method. This invention was developed by Ma Zhenfu, Wang Cong, Sun Jinfeng, Wang Pengfei, Zhang Kai, Wang Peng, Li Yongkang..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Sinopec Siji Petroleum Machinery and Sinopec Oilfield Equipment have filed a patent application for gear and rack drilling machine and derrick mounting structure and mounting method. This invention was developed by Peng Taifeng, Yang Jianghuai, Weng Weidong, Jin Zongxiang, Li Guangjin, Huang Jiawen and Ding ..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- China Petroleum & Chem and Sinopec Yizheng Chemical Fibre Company have submitted a patent application for bio-based polyester, as well as preparation method and application thereof. This invention was developed by Si Hu, Wang Shuxia, Dai Junming and Wang Kun. The patent application number is CN20181118787..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- China Nat Offshore Oil and Cnooc Res Institute have submitted a patent application for method for slowing dissolving speed of non-crosslinked gel in blockage-adjusting agent for oil field. This invention was developed by Zhang Jian, Kang Xiaodong, Guo Yongjun, Hu Ke, Wang Shanshan, Chen Wenjuan, Hua Chao, Li..

Oil & Gas

  |  Sun 20 Sep 2020

Beijing, Sept. 20 -- Univ Yangtze and Jingzhou Jiahua Tech have submitted a patent application for anti-wear drilling fluid lubricant and preparation method and application thereof. Xu Mingbiao, You Fuchang, Wu Jiao and Hou Shanshan developed the invention. The patent application number is CN201811359553 20181115. The patent ..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Ma Hongyan, Zhang Hao, Wang Mingchuan, Li Wusheng, Wang Zhiling, Chen Yuanpeng, Liu Changzhu and Li Jin have submitted a patent application for oil-gas well drilling pressure detecting device based on pressure sensors. The patent application number is CN201811586448 20181225. The patent publication number is..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- CNPC Chuanqing Drilling Eng and Changqing Downhole Technology Operation Co of CNPC Chuanqing Drilling Eng have submitted a patent application for intermittent volume fracturing method for tight reservoir. Chi Xiaoming, Liu Huan, Ouyang Weiping, Song Xiaodan, Ye Sai, Yin Junlu, Li Shanshan, Ji Suibo and Fan L..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- China Petroleum & Chem and Sinopec Petroleum Exploration & Prod Res Inst have submitted a patent application for experiment prediction method and system of CO2 huff and puff effective action radius of compact oil reservoir. This invention was developed by Wang Rui, Lyu Chengyuan, Zhao Shuxia, Lun Zengmin, Cu..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- China Petroleum & Chem and Res Inst Petroleum Eng Sinopec Shengli Oilfield Branch have submitted a patent application for wireless measurement and control separate injection pipe column of water injection well. Wang Zenglin, Tang Gaofeng, Ma Zhenfu, Cui Yuhai, Sun Jinfeng, Li Yong, Zhou Sihong, Liu Jinwei, Z..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Dongying Ruifeng Petroleum Tech Development and Qingdao Ruixin Petroleum Equipment Mfg have submitted a patent application for static pressure type bypass packer. Hou Hongyi, Su Yanlong, Wu Hongxin, Gu Hairui and Kong Yang developed the invention. The patent application number is CN201811508612 20181210. ..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- Sinopec Oilfield Service and Sinopec Shengli Oil Construction Eng have submitted a patent application for hydraulic plugger with automatic control travel. This invention was developed by Wei Keyuan, Chi Yanfen, Zheng Hai, Huo Xiuhe, Liu Hongwu, Wang Limin, Zhang Yukun and Wang Shengguo. The patent applica..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- Saudi Arabian Oil Company has applied for United States patent for fabricating calcite nanofluidic channels. Cha Dong Kyu, Alotaibi Mohammed Badri and Al-Yousef Ali Abdallah developed it. The patent application number is 16/898718. International Patent Classification codes are G03F 7/20 20060101 G03F0..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- U.S. Patent and Trademark Office has received Baker Hughes Oilfield Operations's patent application for downhole tool diagnostics and data analysis. Livescu Silviu, Velez Diego A and Lindsey Bennie J developed the invention. The patent application number is 16/356969. International Patent Classificati..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- Schlumberger Technology has filed a patent application for small flowlines for nuclear magnetic resonance measurements. This invention was developed by Tang Yiqiao, Song Yi-Qiao, Hurlimann Martin, Harrison Christopher, Donaldson Marcus Hofheins and Flaum Mark. The patent application number is 16/82573..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- U.S. Patent and Trademark Office has released Leine & Linde's patent application for adaptive installation rotary encoder. Arnstein Richard developed the invention. The patent application number is 16/825255. International Patent Classification codes are H02K 24/00 20060101 H02K024/00 and H02K 11/21 2..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- Saudi Arabian Oil Company has submitted a patent application for generating a velocity model and a density model of a subsurface structure of a reservoir. This invention was developed by Sun Yimin and Fei Tong Wang. The patent application number is 16/360174. International Patent Classification codes ..

Oil & Gas

  |  Thu 24 Sep 2020

Alexandria, Sept. 24 -- Baker Hughes Oilfield Operations has submitted a patent application for permanent magnet motor for electrical submersible pump. This invention was developed by Amjad Arslan. The patent application number is 16/825005. International Patent Classification codes are H02K 21/02 20060101 H02K021/02, H02K 5..

Oil & Gas

  |  Wed 23 Sep 2020

Beijing, Sept. 24 -- Zhejiang Haofan Tech has filed a patent application for method and system for automatically calculating hydrogen filling amount of hydrogenation station. This invention was developed by Lin Peiji, Chen Yancheng, Li Sifeng and Xie Taile. The patent application number is CN20181102824 20180830. The patent p..

Oil & Gas

  |  Wed 23 Sep 2020

Beijing, Sept. 24 -- Sinopec Sichuan to Eastern China Gas Trans Pipeline has filed a patent application for safety blowdown and discharge tool of ball valve dn100 and below for natural gas pipeline. This invention was developed by Gao Xinjie, Liu Wen, Ding Ning, Liu Fengxia, Chen Chuansheng, Li Jun and Yang Keju. The patent a..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has awarded Chevron Phillips Chemical Company a patent for multiple reactor and multiple zone polyolefin polymerization. Curren Joseph A, Gonzales Rebecca A, Kufeld Scott E, Mutchler Joel A, Netemeyer Eric J, Sutherland Jamie N, Deslauriers Paul J and Fodor Jeffrey S devel..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has awarded Saudi Arabian Oil Company a patent for stabilized nanoparticle compositions comprising ions. Cox Jason R, Kosynkin Dmitry and Ow Hooisweng developed the invention. The patent application number is 16/268,229. The International Patent Classification codes are C0..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- United States Patent for transalkylation process has been issued to ExxonMobil Chemical Patents. This invention was developed by Molinier Michel, Andrews Jeffrey L and Nair Hari. The patent application number is 14/941,720. The International Patent Classification codes are C07C 6/12 (20060101) and C10G 29..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- United States Patent for hydration performance of microcellulose in cement has been issued to Halliburton Energy Services. This invention was developed by Pearl Jr William Cecil, Ravi Krishna M, Filho Romildo Dias Toledo, Ferreira Saulo Rocha and Scheibe De Siqueira Iolanda. The patent application number ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- United States Patent for lubricating oil compositions with engine wear protection has been issued to ExxonMobil Research and Engineering. This invention was developed by Gooding Beatrice M, Schilowitz Alan M, Konicek Andrew R, Deckman Douglas E and Douglass Michael R. The patent application number is 16/0..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- United States Patent for sequential impregnation for noble metal alloy formation has been issued to ExxonMobil Research and Engineering. This invention was developed by Ide Matthew S, Mccarthy Stephen J and Schleicher Gary P. The patent application number is 15/381,570. The International Patent Classifica..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has secured a patent on oxidized disulfide oil solvent compositions. Koseoglu Omer Refa, Hodgkins Robert Peter, Al-Hajji Adnan, Muller Hendrik, Al-Awani Nadrah, Adam Frederick Marie and Saleem Qasim developed the invention. The patent application number is 16/210,266. The Interna..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has secured a patent on kerogen and organic matter degrading additive for hydraulic fracturing fluids. Hull Katherine Leigh, Al-Muntasheri Ghaithan A, Abousleiman Younane N and Jacobi David developed the invention. The patent application number is 16/654,963. The International Pa..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- China University of Petroleum has secured a patent on highly selective alicyclic polyamide nanofiltration membrane and making method thereof. Niu Qingshan Jason, Yuan Bingbing, Yuan Tao, Li Peng and Sun Haixiang developed the invention. The patent application number is 16/033,413. The International Patent..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has been awarded a patent for cement slurries, cured cement and methods of making and use thereof. This invention was developed by Alsaihati Zainab, Al-Yami Abdullah, Wagle Vikrant, Al-Awadh Abdullah, Alhelal Abdulaziz and Alhareth Nasser. The patent application number is 16/170,..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has been awarded a patent for aerosol processing method for controlled coating of surface species to generate catalysts. This invention was developed by Bukhovko Maxim and Ostraat Michele Louisa. The patent application number is 15/998,699. The International Patent Classification..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- ExxonMobil Chemical Patents has been granted a patent for mooney viscosity stable brominated elastomers. Jacob Sunny, Mcdonald Jr Michael F, Scott Adam H, Schmieg Joel E, Shaffer Jr Timothy D and Clark John A developed the invention. The patent application number is 15/113,372. The International Patent Cl..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has been granted a patent (10,781,354) for date tree waste-based compound fibrous LCMs. This invention was developed by Amanullah Md. The patent application number is 15/919,738. The International Patent Classification codes are C09K 8/035 (20060101) and C09K 8/514 (20060101). Co..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Linde Aktiengesellschaft has been granted a patent for miscible solvent enhanced oil recovery. Babcock John A, Siess III Charles P and Watts Kevin G developed the invention. The patent application number is 15/383,012. The International Patent Classification codes are E21B 43/16 (20060101), C09K 8/58 (200..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Saudi Arabian Oil Company has been granted a patent (10,781,362) for oil recovery process using an oil recovery composition of aqueous salt solution and dilute polymer for carbonate reservoirs. This invention was developed by Ayirala Subhash Chandrabose, Al-Yousef Ali Abdallah and Al-Sofi Abdulkareem M. T..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- ExxonMobil Research and Engineering has been granted a patent (10,781,386) for cetane improver in fuel oil. This invention was developed by Kar Kenneth C H, Rubin-Pitel Sheryl B, Ferrughelli David T, Mennito Anthony S and Xu Teng. The patent application number is 16/162,859. The International Patent Class..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- ExxonMobil Research and Engineering has been granted a patent for low sulfur marine fuel compositions. Fruchey Erin R, Berkhous Scott K, Kar Kenneth C H, Rubin-Pitel Sheryl B and Shetkar Aditya S developed the invention. The patent application number is 16/200,901. The International Patent Classification ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Halliburton Energy Services has been granted a patent (10,781,138) for additive of cellulose nanofibrils or nanocrystals and a second polymer. This invention was developed by Hall Lee J, Deville Jay P, Rojas Orlando J, Carrillo Carlos A and Salas Carlos L. The patent application number is 15/529,161. The ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Casale SA has been granted a patent for urea process with high-temperature stripping. Rugnone Luca developed the invention. The patent application number is 15/780,086. The International Patent Classification codes are C07C 273/04 (20060101), B01D 3/04 (20060101), C07C 273/16 (20060101), B01D 1/06 (200601..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Linde Aktiengesellschaft has been granted a patent (10,780,460) for heat exchanger. This invention was developed by Adler Robert, Klein Ekkehardt, Nagl Christoph and Pollak Andreas. The patent application number is 15/750,591. The International Patent Classification codes are B08B 1/00 (20060101), B08B 9/..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- ExxonMobil Chemical Patents has received a patent for comb-block copolymers of isobutylene copolymer backbone with functional polymer comb arms. Tsou Andy H, Cushing David S, Mann Jason A and Patil Abhimanyu O developed the invention. The patent application number is 15/761,910. The International Patent C..

Oil & Gas

  |  Wed 23 Sep 2020

Seoul, Sept. 23 -- Korean Intellectual Property Office has received Sungmoon Co Ltd's patent application for LNG small LNG regasification apparatus. Lee Jai Hong and Park Seung Seon developed the invention. The patent application number is KR20170135150 20171018. The patent publication number is KR20190043290 (A). Internation..

Oil & Gas

  |  Wed 23 Sep 2020

Seoul, Sept. 23 -- Korean Intellectual Property Office has received Research & Business Found Sungkyunkwan Univ's patent application for 3 three dimensional carbon-based composites and method of preparing the same. Park Ho Seok and Choi Min Sung developed the invention. The patent application number is KR20170135047 20171018...

Oil & Gas

  |  Wed 23 Sep 2020

Seoul, Sept. 23 -- Samsung Heavy Ind has sought patent for detector for ingredient of gas and duct unit including the same. This invention was developed by Jang Yul. The patent application number is KR20170136135 20171019. The patent publication number is KR20190043970 (A). International Patent Classification codes are F24F11..

Oil & Gas

  |  Wed 23 Sep 2020

Beijing, Sept. 24 -- State Intellectual Property Office of China has released Shanghai Haiweisite Insulation Eng's patent application for ultra-low-temperature liquefied oil-gas product compatibility soaking test system. This invention was developed by Zhang Wenji and Li Lei. The patent application number is CN201811446373 20..

Oil & Gas

  |  Wed 23 Sep 2020

Seoul, Sept. 23 -- Lummus Technology has submitted a patent application for integrated propane dehydrogenation process. Panditrao Sunil Shashikant and Carrillo Alejandro Salvador developed the invention. The patent application number is KR20197010872 20160916. The patent publication number is KR20190042763 (A). International ..

Oil & Gas

  |  Wed 23 Sep 2020

Beijing, Sept. 24 -- Zigong Chuanli Tech has submitted a patent application for oil pump with two oil outlet channel structures. Luo Xiaoping and Wang Jixiang developed the invention. The patent application number is CN201811557443 20181219. The patent publication number is CN109373167 (A). International Patent Classification..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- SABIC Global Technologies has been granted a patent for process for the utilization of C.sub.5 hydrocarbons with integrated pygas treatment. Alabbad Fares, Abdelghani Mohamed Sabri and Uehara Ernesto developed the invention. The patent application number is 16/074,930. The International Patent Classificat..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Ethox Chemicals has been granted a patent (10,781,322) for natural oil based cleaners. This invention was developed by Tanner James T and Floyd Iii William C. The patent application number is 15/175,155. The International Patent Classification codes are C09D 9/00 (20060101), C11D 7/26 (20060101), C11D 7/3..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Natural Science has been granted a patent (10,781,114) for electromagnetic pulsed-wave system for oil manipulation. This invention was developed by Warner Arden A. The patent application number is 15/700,720. The International Patent Classification codes are C02F 1/40 (20060101), E02B 15/04 (20060101), B0..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Lamberti SpA has received a patent for process for the cleaning oil and gas wellbores. Merli Luigi, Privitera Letizia, Giardini Lorenzo, Pirovano Pierangelo, Floridi Giovanni and Libassi Giuseppe developed the invention. The patent application number is 15/898,494. The International Patent Classification ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Novozymes has received a patent for process of recovering oil. Kreel Nathaniel and Jump Joseph developed the invention. The patent application number is 16/404,068. The International Patent Classification codes are C11B 13/00 (20060101), C12N 9/58 (20060101), C12P 7/10 (20060101), C12N 9/34 (20060101), C1..

Oil & Gas

  |  Wed 23 Sep 2020

Beijing, Sept. 24 -- Univ Changzhou has submitted a patent application for low-nitrogen burner for heating natural gas hot water boiler. This invention was developed by Cao Yuchun, Dai Baoxin, Li Sen and Zhou Nianyong. The patent application number is CN20181147916 20180910. The patent publication number is CN109373316 (A). I..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has awarded UOP LLC a patent for process and apparatus for cracking hydrocarbons to lighter hydrocarbons. Bell James M and Panchal Dharmesh C developed the invention. The patent application number is 15/827,912. The International Patent Classification codes are C10G 11/18 ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has awarded BASF a patent for copolymers comprising a-olefins and olefin dicarboxylic acid esters, production thereof and use thereof as pour point depressants for crude oils, mineral oils, or mineral oil products. Garcia Castro Ivette, Gumlich Kai, Frenzel Stefan, Heuken ..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- U.S. Patent and Trademark Office has awarded Gus Goods a patent for surfaces coated with high viscosity index petroleum based gel and methods for use as a barrier to crawling insects. Aaron Erica Kate and Aaron III Ernest Lacey developed the invention. The patent application number is 16/009,004. The Inte..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Hallibunon Energy Services has obtained a patent for emulsified acidic treatment fluid with surface modification agents. This invention was developed by Oliveira Humberto Almeida, Lu Zheng, Yang Yuming, Bhamidipati Venkata Satya Srikalyan and Holan Kristina Henkel. The patent application number is 15/525,..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- SABIC Global Technologies has obtained a patent for process for converting LPG to higher hydrocarbon(S). This invention was developed by Dittrich Christoph. The patent application number is 16/061,395. The International Patent Classification codes are C10G 45/68 (20060101), B01J 8/04 (20060101), C10G 45/7..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Process Equipment & Service Company has obtained a patent for well production stream solid debris separator apparatus. This invention was developed by Rhodes James E. The patent application number is 15/927,148. The International Patent Classification codes are B01D 45/12 (20060101), B04C 5/04 (20060101),..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- Air Products and Chemicals has secured a patent on gasification system and process. Liu Sijing, Schmitz-Goeb Manfred Heinrich, Wolfert Anthony, Jauregi Unai and Wolff Joachim Ottomar developed the invention. The patent application number is 16/062,292. The International Patent Classification codes are C10..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- UOP LLC has been awarded a patent for process and apparatus for recovering hydrogen from hydroprocessed hot flash liquid. This invention was developed by Ladkat Kiran, Hoehn Richard K, Mahajan Hemant and Panchapakesan Rajaraman. The patent application number is 15/391,257. The International Patent Classif..

Oil & Gas

  |  Wed 23 Sep 2020

Alexandria, Sept. 23 -- ARC Technologies has been granted a patent (10,780,387) for system and method for gas quality and efficiency of a pressure swing adsorption gas separation unit. This invention was developed by Siegel Stanley Michael. The patent application number is 16/894,520. The International Patent Classification code..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Emerson Climate Technologies has secured a patent on ammonia and hydrogen electrochemical climate control systems. Ignatiev Kirill M and Perevozchikov Michael M developed the invention. The patent application number is 16/043,985. The International Patent Classification codes are F25B 15/04 (20060101), C0..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Zhou Jie's patent application for special well lid sealing device for gas station. The patent application number is CN201811499939 20181210. The patent publication number is CN109372022 (A). International Patent Classification code is E02D29/14. Cooper..

Oil & Gas

  |  Mon 21 Sep 2020

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Wang Jinxia's patent application for petroleum well opening anti-theft hoop brake valve. The invention was developed by Sun Pengcheng and Wang Jinxia. The patent application number is CN20191007493 20190104. The patent publication number is CN10937..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- United States Patent for methods and devices for casing and cementing wellbores has been issued to Thru Tubing Solutions. This invention was developed by Schultz Roger L, Manke Timothy W and Ferguson Andrew M. The patent application number is 16/056,743. The International Patent Classification codes are E..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded BJ Services a patent for system and method for blending of bulk dry materials in oil well cementing. Albrighton Lucas, Mcclure T J and James Aaron developed the invention. The patent application number is 15/245,839. The International Patent Classification code..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Rotojar Innovations has received a patent for jarring apparatus. Moyes Peter Barnes developed the invention. The patent application number is 16/180,676. The International Patent Classification codes are E21B 31/107 (20060101), E21B 31/00 (20060101) and E21B 31/113 (20060101). Cooperative Patent Classific..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Jintuo Petroleum Michinery Manufacturing has received a patent for large-flow plunger pump. Ma Yuanzhi and Gao Qinghe developed the invention. The patent application number is 15/802,774. The International Patent Classification codes are F04B 53/00 (20060101), F04B 53/18 (20060101), F04B 53/08 (20060101),..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Ardyne Holdings has been awarded a patent for method of removing a downhole casing. This invention was developed by Sunde Frode, Rooyakkers Edwin, Wathne Arnstein, Hansen Steffen, Evertsen Steffen and Enerstvedt Eirik. The patent application number is 16/346,414. The International Patent Classification co..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Acrulog Pty Ltd has been granted a patent for portable long term gas detecting and monitoring apparatus. Worth Brian developed the invention. The patent application number is 15/969,777. The International Patent Classification code is G01N 33/00 (20060101). Cooperative Patent Classification codes are G01N..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Precision Drilling has been granted a patent for gamma ray counter. Contreras Carlos developed the invention. The patent application number is 16/398,338. The International Patent Classification codes are G01V 5/10 (20060101), G01T 1/40 (20060101) and G01V 5/06 (20060101). Cooperative Patent Classificatio..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- GE Oil & Gas Esp has been granted a patent (10,781,811) for volumetric compensator for electric submersible pump. This invention was developed by Reeves Brian Paul, Acacio Victor, Wang Chengbao and Samudrala Omprakash. The patent application number is 15/632,311. The International Patent Classification co..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- The Wellboss Company has been granted a patent (10,781,659) for fingered member with dissolving insert. This invention was developed by Avila Luis Miguel and Davies Evan Lloyd. The patent application number is 15/911,012. The International Patent Classification codes are E21B 23/01 (20060101), E21B 23/06 ..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Gyrodata Incorporated has been granted a patent (10,781,691) for system and method for providing a continuous wellbore survey. This invention was developed by Ledroz Adrian Guillermo and Weston John Lionel. The patent application number is 15/863,579. The International Patent Classification codes are E21B..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Baker Hughes, a GE Company a patent for systems and methods for monitoring leakage current of an industrial machine. Yannam Ashok Kumar, Winter Duane Thomas, Nikkels Robert Ronald, Lu Dan Tho and Stachow Robert Paul developed the invention. The patent applicati..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for guidance system for ranging using unbalanced magnetic fields. Wu Hsu-Hsiang, Burke Joseph D and Fan Yijing developed the invention. The patent application number is 15/525,317. The International Patent Classification cod..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Saudi Arabian Oil Company a patent for systems and methods for optimizing rate of penetration in drilling operations. Al-Rubaii Mohammed Murif, Sehsah Ossama R and Omini Eno Itam developed the invention. The patent application number is 15/954,758. The Internat..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for rotary drill bit including multi-layer cutting elements. Chen Shilin developed the invention. The patent application number is 16/405,223. The International Patent Classification codes are E21B 10/43 (20060101), E21B 7/0..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for downhole tool with multi-stage anchoring. Herrera Adan Hernandez and Kartha Nikhil Manmadhan developed the invention. The patent application number is 15/325,065. The International Patent Classification codes are E21B 23..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Baker Hughes Oilfield Operations a patent for controlled disintegration of passage restriction. Kumar Deepak, Sadana Anil and Johnson Michael developed the invention. The patent application number is 16/357,547. The International Patent Classification codes are..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- U.S. Patent and Trademark Office has awarded Halliburton Energy Services a patent for liner conveyed compliant screen system. Bourgneuf Patrick Patchi, Coffin Maxime Philippe and Penno Andrew David developed the invention. The patent application number is 16/097,767. The International Patent Classificatio..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Baker Hughes Holdings has received a patent for method for an automatic detection of acoustic reflectors and their parameters from borehole acoustic array data. Przebindowska Anna and Geerits Theodorus developed the invention. The patent application number is 15/662,015. The International Patent Classific..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- United States Patent for liquid battery ready downhole power system has been issued to Halliburton Energy Services. This invention was developed by Navarro Rex Dael, Perez Philbert Pasco and Khresna Wihaga Satya. The patent application number is 16/223,557. The International Patent Classification codes ar..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Saudi Arabian Oil Company has received a patent for self-adjusting downhole motor. Egbe Peter Ido developed the invention. The patent application number is 16/366,745. The International Patent Classification codes are E21B 7/06 (20060101), E21B 4/02 (20060101), E21B 7/04 (20060101) and E21B 7/10 (20060101..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Schlumberger Technology has received a patent for downhole roller. Copold Derek developed the invention. The patent application number is 14/849,149. The International Patent Classification code is E21B 17/10 (20060101). Cooperative Patent Classification code is E21B 17/1057 (20130101). The abstract r..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Baker Hughes, a GE Company has received a patent for sliding sleeve including a self-holding connection. De La Cruz Carlos, Gaudette Sean and O'Brien Robert developed the invention. The patent application number is 16/035,287. The International Patent Classification codes are E21B 34/14 (20060101), E21B 3..

Oil & Gas

  |  Tue 22 Sep 2020

Alexandria, Sept. 22 -- Baker Hughes, a GE Company has received a patent for methods and apparatuses for controlling fines migration in a wellbore. Loh Yuh and He Zhi Yong developed the invention. The patent application number is 16/131,600. The International Patent Classification codes are E21B 43/02 (20060101), E21B 33/138 (20..
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