Results 221 to 230 of about 136,396 (361)

Research and Performance Evaluation of Low-Damage Plugging and Anti-Collapse Water-Based Drilling Fluid Gel System Suitable for Coalbed Methane Drilling. [PDF]

Gels
Li J, Tan Z, Jing Q, Mei W, Shen W, Feng L, Dong T, Hao Z.   +7 more
europepmc   +1 more source

Development of a Low-Molecular-Weight Filtrate Reducer with High-Temperature Resistance for Drilling Fluid Gel System. [PDF]

Gels, 2023
Liu F, Sun J, Huang X, Geng Y.
europepmc   +1 more source

Effect of salinity of the fluid for oil drill cutting in sunflower cultivation

, 2014
RAFAEL ANTÔNIO PRESOTTO
openalex   +1 more source

Nano‐attapulgite for improved tribological properties of drilling fluids [PDF]

, 2014
Jamil Abdo
openalex   +1 more source

Waveguide Photoactuators: Materials, Fabrication, and Applications

Advanced Robotics Research, EarlyView.
Waveguide photoactuators convert guided light into mechanical motion. Their tethered‐flexible design enables minimally invasive surgery and confined‐space robotics. This review aims to guide materials selection, device design, and system integration, accelerating the transition of waveguide photoactuators from laboratory prototypes to versatile ...
Minjie Xi, Hemin Pan, Yang Zong, Yongfeng Mei, Jizhai Cui   +4 more
wiley   +1 more source

Remarkable improvement in drilling fluid properties with graphitic-carbon nitride for enhanced wellbore stability. [PDF]

Heliyon
Ahmed A, Pervaiz E, Ahmed I, Noor T.
europepmc   +1 more source

Development of a Drilling Fluid Drive Downhole Tractor in Oil Field [PDF]

, 2018
Delei Fang, Jianzhong Shang, Yiying Liu, Wei Wu, Zirong Luo   +4 more
openalex   +1 more source

Thermal conductivities under high pressure in core samples from IODP NanTroSEIZE drilling site C0001 [PDF]

, 2011
Abdulagatov, Abdulagatov, Abdulagatova, American Society for Testing and Materials (ASTM), Ashi, Demirci, Expedition 315 Scientists, Expedition 316 Scientists, Franklin, Galson, Goto, Harris, Heki, Hideki Mukoyoshi, Horai, Horai, Horai, Hyndman, Kano, Kinoshita, Kinoshita, Kukkonen, Lachenbruch, Lallemand, Lin, Lin, Lin, Manabu Takahashi, Masataka Kinoshita, Moore, Morin, Osako, Osamu Tadai, Park, Pribnow, Pribnow, Ratcliffe, Sass, Schön, Schön, Seipold, Seipold, Takehiro Hirose, Tanaka, Villinger, Walsh, Wang, Wataru Tanikawa, Weiren Lin, Woodside, Xu, Yamano   +51 more
core   +1 more source

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Retraction Note: Micronized calcium carbonate to enhance water-based drilling fluid properties. [PDF]

Sci Rep
Basfar S, Elkatatny S.
europepmc   +1 more source