gas-lift well 中文意思是什麼
gas-lift well
解釋
氣舉井-
Oil production by gas lift is one of the most modern technology of oil production. gas presses into oil well, and the crude oil squirts the ground
氣舉採油技術是現代最新型的採油技術之一，它利用天然氣壓入井底，使原油噴出地面。 -
Abstract : the paper introduces the brief cases of gas jet pump used for oil and gas well artificial lift, expounds operating mechanism, advantage and limitation of gas jet pump, analyses the actual results and service conditions of gas jet pump used for dewatering gas production wells. the analysis result shows the gas jet pump technology have the advantage of gas lift technology, and have higher efficiency and better result than semi - enclosed gas lift. service conditions of gas jet pump is the same with semi - enclosed gas lift. so it is worth using widely
文摘:介紹國內外氣體射流泵用於油氣井人工舉升的簡況，闡述其作用機理、優點及局限性，分析用於排水采氣井的實際效果、應用條件；認為氣體射流泵工藝是具有氣舉工藝的優點，又比半閉式氣舉效率更高、效果更好，應積極推廣的工藝，因其應用條件與半閉式氣舉相同，故在氣舉井上作為接替工藝尤為簡便可行。 -
The research on vertical conduit flow of gas - liquid two phases in wellbore aims at the classification, transition and judgement of flow pattern, according to the pressure distribution of oil - gas - water mixture in wellborne, by which the reliable basis will be provided for understanding of well performance, rational control / monitoring and regulating of well flow regime and the design of gas lift
摘要井筒兩相管流研究的主要目的是用於井筒內流體流型的劃分和流型的轉變與判斷，其基本依據在於井筒內油氣水混合壓力的分佈狀況；在了解了井筒混合流體的壓力分佈狀況之後，能夠為掌握油井生產規律、合理控制和調節油井式作方式及氣舉設計提供可靠的依據。 -
Abstract : the work mechanism, application conditions and methods of the technique for freeing stuck pipes using negative pressure gas lift are introduced in this paper. its attentions are summarized according to its applications in pan 2 - xie 171 well. the technique is useful for future disposing adherence stuck pipe accidents
文摘:介紹了氣舉負壓解卡技術的原理、適用條件及方法，通過盤2 -斜171井的現場實踐，初步總結了應用氣舉負壓解卡技術時應注意的事項，對今後處理粘附卡鉆事故有一定的借鑒意義。 -
The company produces the carbon black by using the large - scale innovated reaction stove and using the on - line high temperature pre - heater and raw oil pre - heater to enhance the reaction conditions to improve the quality ; the company is equipped with the excellent wasted goods recycling system controlled by dcs to lift up the pass percentage which helps the whole technological level to reach to the advanced level at home ; in a addition, the critical equipments are imported from the us ; and the company keeps up the technical innovation like generating the electric power by utilizing the produced gas on the course of carbon black production with the effect as raw materials saved and the pollution minimized resulted as well
炭黑生產工藝採用美國大陸炭技術，執行gb3778 - 2003標準，主要生產n220 n330 n660等系列的11個品種的濕法造粒炭黑，年生產能力60000噸。該項目採用大型新工藝夾套反應爐，利用在線高溫空氣預熱器和原料油預熱器，強化反應條件，提高產品質量。公司設有精製及廢品回收系統，提高成品的合格率。
分享友人