Results 31 to 40 of about 1,178,980 (262)

The Fundamental Principles and Standard Evaluation for Fluid Loss and Possible Extensions of Test Methodology to Assess Consequences for Formation Damage

Energies, 2021
Industry testing procedures such as ANSI/API 13B-1 describe a method for measuring fluid loss and studying filter-cake formation against a medium of either a filter paper or a porous disc, without giving information about potential formation damage ...
Karl Ronny Klungtvedt, Arild Saasen, Jan Kristian Vasshus, Vegard Bror Trodal, Swapan Kumar Mandal, Bjørn Berglind, Mahmoud Khalifeh   +6 more
doaj   +1 more source

Drilling Operation and Formation Damage

Open Journal of Fluid Dynamics, 2013
Transport of particle suspensions in oil reservoirs is an essential phenomenon in many oil industry processes. Solid and liquid particles dispersed in the drilling fluid (mud) are trapped by the rock (porous medium) and permeability decline takes place during drilling fluid invasion into reservoir resulting in formation damage. The formation damage due
Hooman Fallah, Sara Sheydai
openaire   +2 more sources

Health Literacy, Self‐Efficacy and Knowledge of Sickle Cell Disease Among Caregivers

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Sickle cell disease (SCD) is a hereditary blood disorder in which abnormal haemoglobin leads to severe anaemia, painful crises and organ failure. Caregivers’ health literacy (HL) – their ability to assess, understand and apply information, and interact with healthcare professionals – is crucial for managing children with SCD, yet ...
Melanie Bruinooge, Maite E. Houwing, Rowena L. Grohssteiner, Ferdows Atiq, Sonja A. M. C. Teuben, Mirjam P. Fransen, Marjon H. Cnossen   +6 more
wiley   +1 more source

The Relationship Between Physical Activity and Left Ventricular Remodeling in Childhood Cancer Survivors Treated With Anthracyclines: A Cross‐Sectional Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Anthracycline‐related cardiac remodeling precedes heart failure in childhood cancer survivors. The objectives of this study were to determine the relationships between patient‐specific factors, moderate‐to‐vigorous physical activity (MVPA), and cardiac remodeling.
Hari K. Narayan, Sitong Chen, F. Lennie Wong, Nathan Young, Anna Qi, Christopher Davis, Sanjeet Hegde, Nicholas Gloude, Kasey J. Leger, Kelly D. Getz, Francisco Contijoch, Kirsten Ness, Bonnie Ky, Dennis Kuo, Sheri J. Hartman, Saro H. Armenian   +15 more
wiley   +1 more source

Experimental Assessment of Magnetic Nanofluid Injection in High-Salinity and Heavy-Crude-Saturated Sandstone: Mitigation of Formation Damage

Energies
The depletion of conventional oil reserves has intensified the search for enhanced oil recovery (EOR) techniques. Recently, nanoparticle research has focused on graphene oxide-based materials, revealing a critical challenge in their practical application.
Jimena Lizeth Gómez-Delgado, Nelson Gutierrez-Niño, Luis Felipe Carrillo-Moreno, Raúl Andres Martínez-López, Nicolás Santos-Santos, Enrique Mejía-Ospino   +5 more
doaj   +1 more source

Immunoglobulin Depletion and Recovery Following Blinatumomab in Infants With KMT2A‐Rearranged ALL

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Adding blinatumomab to standard chemotherapy for infants with KMT2A‐rearranged acute B‐cell lymphoblastic leukemia (KMT2A‐r B‐ALL) improves outcomes. Although blinatumomab impairs immunoglobulin G (lgG) production, increasing infection susceptibility, IgG recovery remains poorly understood.
Miguel Vieira Martins, Paola de Lorenzo, Rishi S. Kotecha, Andishe Attarbaschi, Gabriele Escherich, Karsten Nysom, Jan Stary, Alina Ferster, Benoit Brethon, Franco Locatelli, Martin Schrappe, Peggy E. Scholte‐van Houtem, Maria G. Valsecchi, Rob Pieters, Inge M. van der Sluis   +14 more
wiley   +1 more source

Impact of injected water quality on oil recovery ratio of reservoir in Wellblock-SN-1

Youqicang pingjia yu kaifa, 2020
In order to solve the problems in Wellblock-SN-1 in Junggar Basin such as high water cut in oil wells, poor water injection effect in some wells, and decline in permeability of oil and water wells after water injection with wastewater and other issues ...
YANG Zhaozhong, LI Yang, RAO Zheng, HE Fan, LI Xiaogang, MA Xueli   +5 more
doaj  

Bridging the Gap in Neuroblastoma Care: Consensus‐Based Statements With Recommendations for Improved Patient and Caregiver Experiences

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Neuroblastoma's complex, heterogeneous biology poses significant diagnostic and therapeutic challenges, often requiring caregivers to absorb complex information and participate in time‐sensitive decisions. However, caregivers often feel unprepared to evaluate options.
Vickie Buenger, Joseph Bauer, Jennifer Diamond, Maggie Fader, Shae Hansen, Jacqueline M. Kraveka, Johanna Schoen, Amber Shearer, Dena Sherwood   +8 more
wiley   +1 more source

Investigation into the microscopic mechanism underlying formation damage induced by the reinjection of oil-bearing wastewater

Frontiers in Earth Science
The reinjection of treated oilfield water into formations stands as one of the commonly employed methods in oilfield water injection development. However, certain treated waters contain a substantial number of suspended oil droplets, which can lead to ...
Chao Tang, Chao Tang, Chao Tang, Ke Du, Ke Du, Ke Du, Gongshuai Guan, Gongshuai Guan, Gongshuai Guan, Xiangfu Gai, Xiangfu Gai, Xiangfu Gai, Guo Li, Guo Li, Guo Li, Qingsong Li, Qingsong Li, Qingsong Li, Lichao Wang, Lichao Wang, Lichao Wang, Hongguang Guo, Hongguang Guo, Hongguang Guo, Wenping Sun, Wenping Sun, Wenping Sun, Chao Gao, Chao Gao, Chao Gao, Weiwei Xu, Weiwei Xu, Weiwei Xu, Zhuoyuan Lu, Junwei Su, Dengke Liu   +35 more
doaj   +1 more source

Disaggregation and discretization methods for formation damage estimation in oil and gas fields: an overview

Dyna, 2020
Formation damage could potentially impede production and injection operations. Hence, characterization and discretization processes of formation damage should be connected to quantification and disaggregation techniques, relying on characterization ...
Oscar E Medina, Juan P Castaño-Correa, Cristina Caro-Vélez, Richard D Zabala, Jorge I Bahamón, Farid B Cortés, Camilo A. Franco   +6 more
doaj   +1 more source