公开(公告)号：US20240044233A1

公开(公告)日：2024-02-08

申请号：US18256589

申请日：2021-12-09

Applicant: SPM Oil & Gas Inc.

Inventor： Jacob BAYYOUK ,  Alastair Scott PEARSON ,  Frank HIPPENSTIEL ,  Michael MULLER

IPC: E21B43/26 ,  F04B53/16 ,  F04B1/0404 ,  C22C38/48 ,  C22C38/44 ,  C22C38/42 ,  C22C38/06 ,  C22C38/04 ,  C22C38/02 ,  C22C38/00 ,  C22C38/58

CPC classification number: E21B43/2607 ,  F04B53/16 ,  F04B1/0404 ,  C22C38/48 ,  C22C38/44 ,  C22C38/42 ,  C22C38/06 ,  C22C38/04 ,  C22C38/02 ,  C22C38/002 ,  C22C38/001 ,  C22C38/58 ,  C22C38/004

Abstract: The present disclosure relates to a resistant steel composition comprising a nickel content from about 3% MB to about 4% MB; a manganese content from about 0.5% MB to about 1.5% MB; a chromium content from about 12% MB to about 13.4% MB; a molybdenum content from about 0.3% MB to about 0.7% MB; and a copper content of less than about 0.40% MB. In some embodiments, the present disclosure relates to a process for generating a resistant steel composition, the process comprising melting one or more resistant steel components together to form a melted steel; refining the melted steel to form a refined steel; and purifying the refined steel to form the resistant steel composition.