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Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- Chinese Patent for mixing machine has been issued to Ningxia Ningju Oilfield Material Tech. This invention was developed by Guo Yang.
The patent application number is CN202322687366U 20231008. The patent publication number is CN221417073 (U). International Patent Classification codes are B29B7/26 and B29B..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Ningxia Ningju Oilfield Material Tech has been granted a patent for dry powder machine. Zhou Bo developed the invention.
The patent application number is CN20232385300U 20231115. The patent publication number is CN221425275 (U). International Patent Classification codes are F26B11/14, F26B25/04 and F26B25..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Welltech Ind for automatic feeding device for nut machining. Song Yongliang developed the invention.
The patent application number is CN202323438644U 20231215. The patent publication number is CN221419814 (U). International Paten..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- PetroChina Co Ltd has received a patent for gas detection device for air-driven oil well. This invention was developed by Duan Wenbiao, Gao Chunning, Jia Junhong, Wang Jinghua, Zhou Jin, Zeng Shan, Zhang Jie, Du Chaofeng, Li Junjun, Zhang Zhuangzhuang, Fan Wei, Rao Tianli, Chen Dong and Zhuang Jian.
The p..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to China Petroleum & Chem, Natural Gas Branch China Petroleum & Chemical, Sinopec Engineering and Beijing Aerospace Petrochemical Tech & Equipment Engineering Corp for backflow prevention indirect load release valve. Meng Zhaoyu, Zhang Xueliang..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Hebei Qingyu Bearing has obtained a patent for shaft sleeve convenient for adding lubricating oil. This invention was developed by Hou Liangning, Hou Jingqing, Qu Liye and Zhao Zhaozhao.
The patent application number is CN202420172555U 20240124. The patent publication number is CN221423710 (U). Internatio..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Wuyi Xilinde Machinery Mfg for box opening and bottom sealing device of horizontal box opening machine. Zhu Zhenle developed the invention.
The patent application number is CN202322979224U 20231103. The patent publication number is CN2214..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Wuyi Xilinde Machinery Mfg for bottling and capping device of packaging box. Zhu Zhenle developed the invention.
The patent application number is CN202322984982U 20231103. The patent publication number is CN221418724 (U). International Pa..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Hefei Hit New Energy Tech has been granted a patent for natural gas wellhead separation dehydration metering control device. This invention was developed by Lu Liguo and Li Jinfeng.
The patent application number is CN202323304866U 20231205. The patent publication number is CN221423169 (U). International P..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Wuhan Yanye Tech has received a patent for oilfield underground rotary mechanical transmission device. This invention was developed by Li Wei.
The patent application number is CN202420130325U 20240119. The patent publication number is CN221423163 (U). International Patent Classification code is E21B41/00...
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Chinese Patent for wellhead protection device has been issued to Wang Zhiqiang.
The patent application number is CN20242099148U 20240116. The patent publication number is CN221423149 (U). International Patent Classification code is E21B33/03.
According to the abstract released by the State Intellec..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- State Intellectual Property Office of China has awarded a patent to Chengdu Tiansheng Drilling Equipment for oil gas wellhead sealing device. Xu Jun, Chen Shuai, Li Sencai, Yang Qinshan and Chen Xingying developed the invention.
The patent application number is CN202322786648U 20231018. The patent publica..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Tarim Branch Sinopec Shengli Petroleum Eng has secured a patent on drilling acceleration drill bit. Liu Le, Sun Yuqing, Dong Bo, Xu Xiaodong, Liu Wanchun, Du Sensen and Wei Guojie developed the invention.
The patent application number is CN202323406421U 20231213. The patent publication number is CN2214231..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Sinopec Oilfield Service and Sinopec Jianghan Oilfield Construction Eng have secured a patent on block type gear and rack driven pipe pushing machine. Zhu Xianghua, Liu Guopeng, Jiang Dan, Hu Rupeng and Xie Jiangping developed the invention.
The patent application number is CN202323435894U 20231215. The p..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- China Petroleum & Chem and Sinopec Northwest Oil Field have been granted a patent for bidirectional controllable check valve. This invention was developed by Liang Hongyun, Xia Xinyue, Irac Sangala, Mao Yong, Tian Liang and Liang Xiaodi.
The patent application number is CN20232320125U 20231108. The patent..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- China Petroleum & Chem and Sinopec Shengli Oilfield have been awarded a patent for zero-pollution oil well bulk sample taking device. This invention was developed by Liu Qing, Zhang Chunlai, Jiang Ming, Yao Ting, Wang Xiangping and Feng Zhibiao.
The patent application number is CN202323341550U 20231208. T..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- Sinopec Oilfield Service, Sinopec Shengli Petroleum Eng and Bohai Drilling General Company Sinopec Shengli Petroleum Eng have obtained a patent for novel waste drilling mud treatment device. This invention was developed by Yu Guangxing, Wang Mingyong, Zhang Gaofeng, Fu Nian, Chang Xiaodong and Zhao Yongqiang..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 14 -- CRRC Qiqihar Rolling Stock and Petrochina Co Ltd have been awarded a patent for unloading system. This invention was developed by Wang Chenglong, Cao Bingwu, Chen Lanzhong, Yang Xuebai, Zhu Wanhai, Li Hua, Liu Haipeng, Yue Linghan, Li Tao, Gong Wenxin, Yin Jing, Hou Tianhua, Li Cui and Li Zhongbo.
The pat..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Sinopec Group and Sinopec Tenth Construction have secured a patent on bolt storage tool for storeroom. Fan Qingbao, Zheng Yingkun, Zhang Yi, Bai Xingwu, Pang Xilei and Yang Shuanghu developed the invention.
The patent application number is CN202323308534U 20231205. The patent publication number is CN22141..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Sinopec Oilfield Service and Sinopec East China Petroleum Eng have obtained a patent for hydraulic tong planet assembly extracting tool. This invention was developed by Huo Shangjun, Liu Lihua, Gao Feng, Shim Jeong-Won and Chen Bin.
The patent application number is CN202323520441U 20231222. The patent pub..
Oil & Gas
| Fri 14 Mar 2025
Beijing, March 14 -- Jingzhou Shiji Paichuang Petroleum Machinery Detection and Sinopec Oilfield Equipment have been granted a patent for auxiliary clamping tool for straight pipe magnetic powder inspection through electrode method. This invention was developed by Yue Shengzhuang, Wu Wenyu, Zhang Haijiang and Li Na.
The paten..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 13 -- China Nat Petroleum and CNPC Chuanqing Drilling Eng have received a patent for visual well killing simulation teaching mold. This invention was developed by Zhang Guo'An, Luo Yinglong, Wang Wu, Li Qiang, Du Xudong, Zhao Gang, Xin Wei, Hou Junmin, Zhao Xuan and Wang Kai.
The patent application number is CN..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- China Petroleum & Chem and Sinopec Northwest Oil Field have been awarded a patent for portable gas sampling device. This invention was developed by Tohti-Muratti Sreerjiang, Wang Haifeng, Li Haiqiang, Yan Junlong, Li Zhiqiang and Zhang Jide.
The patent application number is CN202323385857U 20231212. The p..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- China Petroleum & Chem and Jianghan Oilfield Branch of China Petroleum & Chemical have been granted a patent for controllable high-pressure fluid sampler. Cheng Hansheng, Wu Jinong, Chen Wenchao, Xiao Jie, Wan Ming and Li Cong developed the invention.
The patent application number is CN202323467522U 20231..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 11 -- CRRC Qiqihar Rolling Stock and Petrochina Co Ltd have obtained a patent for unloading device. This invention was developed by Wang Chenglong, Yang Xuebai, Chen Lanzhong, Cao Bingwu, Zhu Wanhai, Li Hua, Liu Haipeng, Yue Linghan, Yang Qipeng, Li Tao, Gong Wenxin, Hou Tianhua, Li Cui, Zhang Junfeng, Yin Jing an..
Oil & Gas
| Thu 13 Mar 2025
Beijing, March 13 -- China Petrochemical and Sinopec Jinling Petrochemical Corp have been granted a patent for continuous microchannel alkylbenzene production device. Xu Yuanyuan, Geng Zubao, Wang Fucheng, Wang Yu, Wang Ting, Yang Wei, Cao Ning, Xu Bolian, Shu Xinquan and Yang Zongxian developed the invention.
The patent appl..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 13 -- China Petroleum & Chem and Sinopec Zhongyuan Oilfield have been granted a patent for filtering device for oil extraction. This invention was developed by Li Yongli, He Wei, Gao Ziwei, Li Yuhua, Zhang Caixia and Duan Zhenyong.
The patent application number is CN202323259179U 20231130. The patent publicatio..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 13 -- China Petroleum & Chem and Sinopec Zhongyuan Oilfield have received a patent for filtering device. This invention was developed by Li Yongli, Xu Wenqing, Wang Na, Zhang Yanmei, Gao Yinli and Liu Zhongliang.
The patent application number is CN20232370948U 20231114. The patent publication number is CN221412..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- State Intellectual Property Office of China has awarded a patent to Daqing Oilfield and Petrochina Co Ltd for easily-maintained spring type sliding sleeve sand blower. Zhou Xun, Gao Yuan, Meng Fanzhi, Ma Chao, Wang Qi and Zhao Jing developed the invention.
The patent application number is CN202323494653U ..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Petrochina Co Ltd has secured a patent on pumping unit control system. Yao Jianglong, Li Bing and An Yi developed the invention.
The patent application number is CN202323118727U 20231117. The patent publication number is CN221400448 (U). International Patent Classification codes are E21B43/12 and F16F15/2..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- State Intellectual Property Office of China has awarded a patent to China Petroleum & Chem and Sinopec Catalyst for oil-water separation device and spraying system. Yan Junjie, He Yong, Chen Xiaoxin, Wei Guoyou, Li Hongyang and Li Xiwang developed the invention.
The patent application number is CN20232314..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- State Intellectual Property Office of China has awarded a patent to Baoji Oilfield Machinery and China Nat Petroleum for propeller strut cross beam connecting seat combination device. Guo Rui, Xu Binrong, Yang Yan, Li Xiaokang, Wang Haifeng, Zhang Hushan, Liu Hongwu, Xiao Hu, Ren Chengzhou and Feng Lu develo..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- State Intellectual Property Office of China has awarded a patent to China Petroleum & Chem and Jianghan Oilfield Branch of China Petroleum & Chemical for sampler for testing oxygen content of sewage. Rong Linbai, Zhou Yunjie, Luo Kai, Zhang Xin, Gui Yuan and Gao Zhongchen developed the invention.
The pate..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- CNOOC Energy Tech & Serv and CNOOC Energy Tech & Services Oil Production Services have been granted a patent for split type self-installation wellhead platform suitable for medium-deep water. This invention was developed by Zhang Lin, Liu Xuetao, Li Mu, Gu Wei, Zhang Bin, Wang Li, Chen Xueli and Dou Shuxia.
..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- Tianwei Yunzhu Prestressed Tech Tianjin has been granted a patent for sealing equipment for oiling device. This invention was developed by Liu Guoxin, Zhang Wenjie and Liu Ting.
The patent application number is CN202323531313U 20231222. The patent publication number is CN221397345 (U). International Paten..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- Sichuan Xunsheng Oil and Gas Engineering Tech has been granted a patent for cleaning agent split charging device. Yang Mingjun, Luo Xiaoping and Han Zhigang developed the invention.
The patent application number is CN202323465049U 20231219. The patent publication number is CN221397332 (U). International P..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- Dalian Huayang Baike Tech has received a patent for auxiliary oiling device. This invention was developed by Zhang Yunpeng, Li Dongbao, Qin Haijiao, Li Zhenpeng and Zhao Dehui.
The patent application number is CN202323577125U 20231227. The patent publication number is CN221398229 (U). International Patent..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Sichuan Jiete Oil & Gas Engineering Tech Service has obtained a patent for underground coiled tubing combined staged fracturing device. This invention was developed by Zhong Jian, Yuan Lingyun and Zhang Jie.
The patent application number is CN202323176680U 20231123. The patent publication number is CN2214..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Yanchang Oil Field Co Ltd Dingbian Oil Extraction Factory has secured a patent on integrated scale inhibition device for oil well. Yang Jianli, Liu Liang, Zhang Buying, Gao Biao, Zhang Xueping, Ding Fei, Shi Yixuan, Ma Qingwei, Chu Haili, Bai Yu, Kang Rongrong, Zhou Yaru, Dang Dianyi, Liu Shuyuan, Kang Ni, Z..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Chinese Patent for detecting instrument with waterproof structure has been issued to Tianjin Luonaduo Oilfield Tech Service. This invention was developed by Li Jiantao.
The patent application number is CN202323425023U 20231215. The patent publication number is CN221400462 (U). International Patent Classif..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Chinese Patent for rock-soil fracturing device for oil field exploitation has been issued to Karamay Fucheng Oil and Gas Res Institute. This invention was developed by Xiao Jian, Jiang Wenhai, Gao Jian, Wu Yun, Tang Wenjun, Wu Xin, Wang Haibo and Lu Mengting.
The patent application number is CN20242123200..
Oil & Gas
| Wed 12 Mar 2025
Beijing, March 12 -- Karamay Fucheng Oil and Gas Res Institute has been granted a patent for soil sampling device for geological exploration. This invention was developed by Kang Yongjian, Gao Bin, Yang Xuan, Li Dengbing, Gao Peisheng, He Jiawei and Cheng Rui.
The patent application number is CN202323257353U 20231130. The pat..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 12 -- Jiangsu Yuanpu Control Equipment has been granted a patent for lubricating oil device for phase modifier. Yang Honglin developed the invention.
The patent application number is CN202323211352U 20231128. The patent publication number is CN221402655 (U). International Patent Classification code is F16N7/38...
Oil & Gas
| Tue 11 Mar 2025
Taipei, March 11 -- Entegris Inc and Promerus LLC have submitted a patent application for filter and method of removing contaminants from liquid composition. This invention was developed by Bonyadi Sina, Varanasi Pushkara Rao, Li Zhifeng, Frazee Carrie Lynn, Langsdorf Leah and Rhodes Larry F.
The patent application number is ..
Oil & Gas
| Mon 10 Mar 2025
Beijing, March 10 -- China Petroleum & Chem and Sinopec Zhenhai Refining & Chemical have secured a patent on dehydration return tank. Zhao Tao, Yang Hexin, Jiang Mingjing, Zhang Yonghao, Li Siyu and Lin Sen developed the invention.
The patent application number is CN202323322892U 20231206. The patent publication number is CN2..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 11 -- State Intellectual Property Office of China has awarded a patent to China Nat Petroleum and CNPC Chuanqing Drilling Eng for split type proppant bag breaking device. Wang Taibao, Zhang Quan, Xiang Lingyun, Qi Tianjun, Qiu Yongchao, Wang Mingsheng, You Tao, Liu Xixi, Nie Wei and Wu Kai developed the invention...
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 11 -- State Intellectual Property Office of China has awarded a patent to Qingdao ACCU Gauge Instr and Petrochina Xinjiang Sales for oil unloading equipment for comprehensive energy station. Wang Gang, Zhang Fangying, Li Xiaofeng, Wang Baofeng, Su Feng, Pan Duoyu and Wang Luming developed the invention.
The pat..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 11 -- State Intellectual Property Office of China has awarded a patent to CRRC Qiqihar Rolling Stock and Petrochina Co Ltd for discharging door and conveying device with same. Lin Sen, Gong Wenxin, Chen Lanzhong, Cao Bingwu, Yang Xuebai, Zhu Wanhai, Li Hua, Yue Linghan, Li Tao, Hou Tianhua, Yin Jing, Li Cui and Zh..
Oil & Gas
| Tue 11 Mar 2025
Beijing, March 11 -- Chinese Patent for air cylinder barrel batch storage device has been issued to Suzhou Jiumu Hydraulic Cylinder Cylinder Mfg. This invention was developed by Wang Hui, Lv Yuan, Feng Hui and Guo Kaihua.
The patent application number is CN202323430135U 20231215. The patent publication number is CN221394808 (..
Oil & Gas
| Tue 11 Mar 2025
Taipei, March 11 -- Entegris Inc has submitted a patent application for process for deposition of tin-containing film or euv-patternable film onto surface of microelectronic device. This invention was developed by Kuiper David.
The patent application number is TW20240118196 20220914. The patent publication number is TW2024346..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- European Patent Office has published Services Petroliers Schlumberger and Geoquest Systems patent application for quantifying diversity in seismic datasets. The invention was developed by Manikani Sunil, Di Haibin, Truelove Leigh and Li Cen.
The patent application number is EP20230788791 20230410. The pate..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- European Patent Office has released Services Petroliers Schlumberger and Schlumberger Technology patent application for apparatus and method for measuring a sample. This invention was developed by Jones Timothy Gareth John, Campos De Faria Debora, Lawrence Nathan, Fujisawa Go, Pulka Jaroslaw and Chao Sheng.
..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- Baker Hughes Oilfield Operations has filed a patent application for conductor insulation anchoring system. This invention was developed by Clingman James Christopher, Pond Nicholas William and Wilcox Spencer.
The patent application number is EP20230788861 20230411. The patent publication number is EP450833..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- Halliburton Energy Services has filed a patent application for swellable metallic material locking of tubular components. This invention was developed by Newton Daniel.
The patent application number is EP20220937634 20220420. The patent publication number is EP4508304 (A1). International Patent Classificat..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- Saudi Arabian Oil has submitted a patent application for cutting a valve within a well stack. This invention was developed by Javed Muhammad Imran and Kumar Sanjiv.
The patent application number is EP20230733118 20230523. The patent publication number is EP4508303 (A1). International Patent Classification ..
Oil & Gas
| Tue 11 Mar 2025
Munich, March 11 -- Welltec Mfg Center Completions Aps has submitted a patent application for downhole completion system. This invention was developed by Vasques Ricardo Reves.
The patent application number is EP20230190430 20230808. The patent publication number is EP4506535 (A1). International Patent Classification codes ar..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Aramco Services Company and Saudi Arabian Oil patent application for method and system for determining rock objects in petrographic data using machine learning. This invention was developed by Almadan Ali, Li Weichang and Al Ibrahim Mustafa Ali H.
The patent..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Schlumberger Tech patent application for systems and methods for evaluation of a target fluid. This invention was developed by Mahavadi Sharath and Perroni Dominic Vincent.
The patent application number is US202418820640 20240830. The patent publication numb..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for monitoring pipeline corrosion. This invention was developed by Alsharif Layan and Alshahrani Mohammed.
The patent application number is US202318461149 20230905. The patent publication number is US2025076181 (A1). Inte..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for treatment of subterranean formations. This invention was developed by Cao Dongqing, Huang Tianping, Almohsin Ayman Mohammed, Alharbi Bader G, Bu Xingang and Chen Shaohua.
The patent application number is US20231846157..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for multi-stage plunger hydrocarbon lifting. This invention was developed by Zahran Amr Mohamed, Taha Syed Muhammad Bin Syed, Sayed Mohamed, Alvarez Gustavo and Setiadi Bagus Wahyu.
The patent application number is US2023..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Halliburton Energy Services patent application for tight tolerance packer. This invention was developed by Acosta Villarreal Frank Vinicia, Vazquez Niebla Saul Emmanuel and Maharam Ahmad Rizal.
The patent application number is US202318239199 20230829. The pa..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil patent application for method and device for downhole treating gas wells. This invention was developed by Wang Qiwei, Jauregui Jairo Leal, Galvis Mauricio Armando Espinosa and Chen Tao.
The patent application number is US202318456859 202308..
Oil & Gas
| Sun 09 Mar 2025
Alexandria, March 10 -- Entegris Inc has sought patent for methods of improving metal oxide deposition with nitrogen oxide and related systems. This invention was developed by Zhao Rong, Condo Eric, Hendrix Bryan C, Henderson Lucas B and Chen Philip S H.
The patent application number is US202418819915 20240829. The patent pub..
Oil & Gas
| Sun 09 Mar 2025
Alexandria, March 10 -- Schlumberger Tech has submitted a patent application for cables for cable deployed electric submersible pumps. This invention was developed by Matlack Bradley, Nyayadhish Varun Vinaykumar, Manke Gregory Howard, Ma Patrick Zhiyuan, Holzmueller Jason, Gerstner Vincent, Goertzen William, Pipchuk Douglas, Var..
Oil & Gas
| Sun 09 Mar 2025
Alexandria, March 10 -- Schlumberger Tech has submitted a patent application for detecting a scale type of well-log properties in raster images. This invention was developed by Lokhande Avinash and Gune Omkar Anil.
The patent application number is US202418823838 20240904. The patent publication number is US2025078497 (A1). In..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Saudi Arabian Oil has applied United States patent for methods of producing refractory brick. Al-Shafei Mansour, Edhaim Fatimah, Al-Asseel Ahmed and Alfliow Akram developed it.
The patent application number is US202318460293 20230901. The patent publication number is US2025074821 (A1). International Pat..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Saudi Arabian Oil patent application for systems and methods for enhancing degassing tank oil and water separation using microwave electromagnetic energy. The invention was developed by Alshammari Hatim Awad and Alhussain Abdullah S.
The patent application ..
Oil & Gas
| Mon 10 Mar 2025
Alexandria, March 10 -- U.S. Patent and Trademark Office has released Saudi Arabian Oil Company and Aramco Services patent application for system and method for automatic well integrity log interpretation verification. This invention was developed by Larbi Zeghlache Mohamed, Xu Chicheng and Eltaher Yahia Ahmed.
The patent app..
Oil & Gas
| Mon 10 Mar 2025
Alexandria, March 10 -- Saudi Arabian Oil has sought patent for automated real-time determination of signal strength in well-test data. This invention was developed by Rahman Noor M Anisur.
The patent application number is US202318456935 20230828. The patent publication number is US2025077747 (A1). International Patent Classi..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Saudi Arabian Oil has applied United States patent for non-destructive testing inspection system. Rajeh Majed F, Al-Otaibi Saud S, Al-Walaie Soliman A, Al-Mudaibegh Isa H and Al-Otaibi Meshari S developed it.
The patent application number is US202318459194 20230831. The patent publication number is US20..
Oil & Gas
| Sun 09 Mar 2025
Alexandria, March 10 -- Saudi Arabian Oil has filed a patent application for secure real-time updates for isolated security systems. This invention was developed by Alharthi Nasser S and Busbait Monther I.
The patent application number is US202318461315 20230905. The patent publication number is US2025080585 (A1). Internation..
Oil & Gas
| Sun 09 Mar 2025
Alexandria, March 10 -- Halliburton Energy Services has submitted a patent application for grid power for hydrocarbon service applications. Weightman Glenn Howard, Vallejo Carlos Alfredo, Todd David Norman, Alshutlawy Mohamad and Fischer John Harold developed the invention.
The patent application number is US202418947468 2024..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Schlumberger Tech patent application for XRF and calcimetry evaluation of multiphase oilfield fluids. The invention was developed by Karoum Reda, Venugopal Sangeeth and Abad Carlos.
The patent application number is US202418825023 20240905. The patent public..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Schlumberger Tech has filed a patent application for XRF measurements of multiphase oilfield fluids. This invention was developed by Karoum Reda and Abad Carlos.
The patent application number is US202318461557 20230906. The patent publication number is US2025076228 (A1). International Patent Classificat..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Schlumberger Tech has applied United States patent for transportable perforation tool. Prisbell Andrew, Mehdi Mohamed, Garza Jay and Nakano Atsushi developed it.
The patent application number is US202318724006 20230207. The patent publication number is US2025076015 (A1). International Patent Classificat..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Saudi Arabian Oil patent application for systems and methods of preventing hydrate formation in gas pipelines. The invention was developed by Dandeni Faares Khalid.
The patent application number is US202318458272 20230830. The patent publication number is U..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Air Products and Chemicals has applied United States patent for apparatus and process for cryogenic liquid vaporization to re-cool gas for cryogenic fluid recovery. Schmidt Thomas S, Jonas Gordon and Sane Anup Vasant developed it.
The patent application number is US202318239816 20230830. The patent publ..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Hydril Company has filed a patent application for circular locking seal. This invention was developed by Raje Nishikant, Hasskamp Adam, Tate Andrew and Stratton Travis.
The patent application number is US202418824414 20240904. The patent publication number is US2025075720 (A1). International Patent Clas..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Baker Hughes Oilfield Operations patent application for borehole system having converter module for safety valve, converter module, and method. The invention was developed by Edwards Jason and Burris John.
The patent application number is US202318458581 202..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Schlumberger Tech has filed a patent application for field equipment gps system. This invention was developed by Chapman Clinton.
The patent application number is US202318724867 20230425. The patent publication number is US2025075613 (A1). International Patent Classification codes are E21B43/12 and E21B..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Yantai Jereh Petroleum Equipment & Tech has applied United States patent for fracturing apparatus and control method thereof, fracturing system. Zhong Jifeng, Lv Liang, Li Xincheng, Cui Shuzhen, Zhang Rikui, Chang Sheng, Lan Chunqiang, Zhang Jian, Ji Xiaolei, Zhang Huaizhi, Du Ruijie, Zhao Dawei and Li Sho..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Saudi Arabian Oil has applied United States patent for predicting gas lift equipment failure with deep learning techniques. Arukhe James O, Al-Anazi Ammal F and Samman Suhail a developed it.
The patent application number is US202318458827 20230830. The patent publication number is US2025075602 (A1). Int..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Schlumberger Tech has applied United States patent for multiple expandable metal packers with hydrolock prevention. Roselier Samuel, Neveu Romain, Laupie Robin, Saltel Nicolas and Patel Dinesh developed it.
The patent application number is US202318720970 20230123. The patent publication number is US2025..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Halliburton Energy Services patent application for plug and abandon with fusible alloy seal. The invention was developed by Fripp Michael Linley, Zhang Wei and Least Brandon T.
The patent application number is US202418953990 20241120. The patent publication..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Schlumberger Tech has filed a patent application for downhole tool for automatic tubular cutting. This invention was developed by Cygan Adam, Engel David, Casassa Joseph, Vince Michael, Sheiretov Todor, Klyuzhev Maxim, Jaramillo Juan Jose, Durand Benjamin Jean Yvon and Gurevich Maxim.
The patent applica..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Halliburton Energy Services patent application for delayed acceleration of expandable metal reaction with galvanic corrosion. The invention was developed by Sonat Cem, Mahendran Mathusan and Pelto Chris M.
The patent application number is US202318458357 202..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Baker Hughes Oilfield Operations patent application for drill string torsional damping. The invention was developed by Reckmann Hanno.
The patent application number is US202418818825 20240829. The patent publication number is US2025075568 (A1). Internationa..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- U.S. Patent and Trademark Office has published Schlumberger Tech patent application for adjustable damper. The invention was developed by Domanski Nadia, Parkin Edward George and Kane Katie.
The patent application number is US202318240050 20230830. The patent publication number is US2025075567 (A1). Int..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Baker Hughes Oilfield Operations has applied United States patent for earth-boring tools including inertia modifying members and related methods. Everhard Eliah, Kueck Armin, Reckmann Hanno and Huang Xu developed it.
The patent application number is US202318461826 20230906. The patent publication number..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Halliburton Energy Services has applied United States patent for water soluble anionic metal-organic cages as cation capture species for scale reduction. Day Gregory Steven developed it.
The patent application number is US202318242741 20230906. The patent publication number is US2025075119 (A1). Interna..
Oil & Gas
| Mon 10 Mar 2025
Beijing, March 10 -- Sinopec Oilfield Service and Shanghai Driling Branch of Sinopec Offshore Oilfield Services have obtained a patent for lathe capable of machining slender hole. This invention was developed by Jin Fengming, Hu Peng, Sun Lianglei, An Lun, Liu Yi and Wang Lidi.
The patent application number is CN202323190225U..
Oil & Gas
| Sun 09 Mar 2025
Beijing, March 10 -- China Petroleum & Chem and Jianghan Oilfield Branch of China Petroleum & Chemical have secured a patent on oil content test experiment table. Rong Linbai, Rong Huanqing, Xiao Bing, Zhong Huijuan, Zou Wei and Huang Qian developed the invention.
The patent application number is CN202323293281U 20231205. The..
Oil & Gas
| Sun 09 Mar 2025
Beijing, March 10 -- China Petroleum & Chem and Sinopec Catalyst have been granted a patent for suspension type automatic filtering device. Liu Xianjie, Wei Liang, Feng Chao, Du Chuanbin and Guo Hai developed the invention.
The patent application number is CN202322396448U 20230904. The patent publication number is CN221386382..
Oil & Gas
| Sun 09 Mar 2025
Beijing, March 10 -- China Petroleum & Chem and Sinopec Catalyst have been granted a patent for catalyst powder mixing device. Wang Wensheng, Wang Yanjun, Yang Hongtao, Zhang Peng, Guo Chunying and Yi Xiaoyang developed the invention.
The patent application number is CN202323225003U 20231128. The patent publication number is ..
Oil & Gas
| Fri 07 Mar 2025
Beijing, March 8 -- China Nat Petroleum and CNPC Xibu Drilling Eng have been awarded a patent for potential energy recycling device for drilling machine. This invention was developed by He Zhibo, Wei Xianggao, Zhang Chenyi and Ren Jiaping.
The patent application number is CN202322856231U 20231024. The patent publication numbe..
Oil & Gas
| Fri 07 Mar 2025
Beijing, March 8 -- Sinopec Nanjing Engineering & Construction and Sinopec Engineering Group have been awarded a patent for butt-joint adjusting device for power tubular bus. This invention was developed by Gu Xin, Qiu Zhenbei, Zhang Quanfa and Liu Xiaobing.
The patent application number is CN202322458759U 20230911. The paten..
Oil & Gas
| Sat 08 Mar 2025
Beijing, March 8 -- China Nat Petroleum and CNPC Chuanqing Drilling Eng have obtained a patent for visual simulation blowout teaching mold. This invention was developed by Zhang Guo'An, Wang Wu, Li Qiang, Shu Tsugumine, Xu Xiaoliang, Tan Xinhong, Li Ying, Zhang Zhengming, Zhang Wei and Wang Wanqiang.
The patent application nu..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Saudi Arabian Oil Company and Aramco Overseas Company BV have sought patent for method to correct erroneous local traveltime operators. This invention was developed by Sun Yimin.
The patent application number is US202318457286 20230828. The patent publication number is US2025076527 (A1). International P..
Oil & Gas
| Sat 08 Mar 2025
Alexandria, March 8 -- Aramco Services Company and Saudi Arabian Oil have submitted a patent application for system and method to accelerate core images acquisition and processing using machine learning. This invention was developed by Lin Tao, Li Weichang and Mezghani Mokhles M.
The patent application number is US20231845714..
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