valve packer

См. также в других словарях:

• кольцевой пакер с дифференциальным клапаном (для цементирования) — — [http://slovarionline.ru/anglo russkiy slovar neftegazovoy promyishlennosti/] Тематики нефтегазовая промышленность EN differential valve packer collar …   Справочник технического переводчика

• List of oil field acronyms — Contents 1 # 2 A 3 B 4 C …   Wikipedia

• Completion (oil and gas wells) — This article is about the oil or gas well completion. For other uses of completion, see Completion (disambiguation) In petroleum production, completion is the process of making a well ready for production (or injection). This principally involves …   Wikipedia

• Atrial fibrillation — | MeshID = D001281 Atrial fibrillation (AF or afib) is a cardiac arrhythmia (abnormal heart rhythm) that involves the two upper chambers (atria) of the heart. It can often be identified by taking a pulse and observing that the heartbeats don t… …   Wikipedia

• Victor Chang — Born 21 November 1936(1936 11 21) Shanghai, China Died 4 July 1991(1991 07 04) (aged
  …   Wikipedia

• Management of heart failure — requires a muitimodal approach. It involves a combination of lifestyle modifications, medications, and possibly the use of devices or surgery. Contents 1 Diet and lifestyle measures 1.1 Fluid restriction 2 Pharmacological management …   Wikipedia

• Defibrillation — View of defibrillator electrode position and placement. Defibrillation is a common treatment for life threatening cardiac arrhythmias, ventricular fibrillation and pulseless ventricular tachycardia. Defibrillation consists of delivering a… …   Wikipedia

• Workover — The term workover is used to refer to any kind of oil well intervention involving invasive techniques, such as wireline, coiled tubing or snubbing. More specifically though, it will refer to the expensive process of pulling and replacing a… …   Wikipedia

• Ventricular assist device — Graphic describing a Left Ventricular Assist Device (LVAD). The device pumps blood from the left ventricle to the aorta. A Ventricular assist device, or VAD, is a mechanical circulatory device that is used to partially or completely replace the… …   Wikipedia

• Minimaze procedure — Intervention ICD 9 CM 37.33 The mini maze procedures are cardiac surgery procedures intended to cure atrial fibrillation (AF), a common disturbance of heart rhythm. They are procedures derived from the original maze proce …   Wikipedia

• Electric Line — The term wireline usually refers to a cabling technology used by operators of oil and gas wells to lower equipment or measurement devices into the well for the purposes of well intervention and reservoir evaluation. Braided line can contain an… …   Wikipedia