{"product_id":"experimental-and-theoretical-approaches-for-integrety-evaluation-of-wellbore-cement-sheath-von-xuning-wu","title":"Experimental and Theoretical Approaches for Integrety Evaluation of Wellbore Cement Sheath","description":"Located in the annulus space between the casing and the formation, the cement sheath\nsupports the casing and isolates formation fluids. However, as exploration and development\nextend to deeper reservoirs, cement sheaths are increasingly exposed to challenging\nconstruction conditions. The inability of the cement sheath to withstand fluctuating\nunderground temperatures and pressures can lead to interlayer isolation failure, posing\nsignificant safety risks to wells. accurately predicting and evaluating cement sheath\ninterlayer isolation under wellbore conditions, assessing its impact, and proposing\nenhancement strategies are crucial. This thesis addresses the engineering challenge of\ncement sheath interlayer isolation by conducting experimental and theoretical investigations\ninto the mechanical properties, integrity, and interface sealing of wellbore cement sheaths,\nthereby establishing a method for evaluating cement sheath integrity.\nIn summary, this study aims to evaluate and predict the sealing capacity of the cement sheath under wellbore temperature and\npressure conditions by developing both laboratory and theoretical methods for evaluating cement sheath sealing integrity. The research findings not only advance the theoretical framework for cement sheath interface sealing integrity but also provide practical guidance for designing cement sheaths to ensure the long-term safe and efficient exploitation of wells, thereby holding significant theoretical and engineering implications.\n\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783689528133\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783689528133","offer_id":54967272800581,"sku":"9783689528133","price":53.13,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/e291ed8a-a0c6-4919-a1ae-cd967a06f818.jpg?v=1776053433","url":"https:\/\/shop.autorenwelt.de\/products\/experimental-and-theoretical-approaches-for-integrety-evaluation-of-wellbore-cement-sheath-von-xuning-wu","provider":"Autorenwelt Shop","version":"1.0","type":"link"}