is titled: "Annular Casing Pressure Management for Onshore Wells." It was first published in October 2016 and has since become the benchmark standard for identifying, monitoring, diagnosing, and mitigating pressure on casing annuli.
API RP 90-2 (First Edition, 2016) is the industry-standard recommended practice for managing specifically in onshore wells . api rp 90-2 pdf
While its predecessor, API RP 90-1, focused on offshore wells (where environmental and safety risks are magnified), RP 90-2 tailors the principles for onshore operations. Onshore wells face different challenges: varying landowner regulations, different corrosion mechanisms, lower intervention budgets, and a vast inventory of legacy wells. is titled: "Annular Casing Pressure Management for Onshore
If you have landed here searching for the you are likely a drilling engineer, production technologist, well integrity specialist, or a student in petroleum engineering. You are looking for more than just a file; you need to understand the industry’s best practices for managing one of the most critical and challenging issues in well integrity: Annular Casing Pressure (ACP) , often referred to in the field as "sustained casing pressure" (SCP). The primary trigger for the application of RP
The primary trigger for the application of RP 90-2 is the identification of an HCA. The PDF details the precise definitions and calculation methods for identifying these zones, which include: