Cimarex was formed in February 2002 as a wholly owned subsidiary of Tulsa-based Helmerich & Payne, Inc. On September 30, 2002, Cimarex was completely spun off to Helmerich and Payne shareholders and simultaneously merged with Denver-based Key Production Company, Inc.
A few others such as rheumatoid arthritis and autoimmune diseases of the thyroid gland are most commonly seen in older individuals. However, many of the autoimmune diseases such as lupus and multiple sclerosis are most common in women during the ages of twenty to forty.
Some examples of autoimmune diseases are lupus, rheumatoid arthritis, scleroderma, and multiple sclerosis.here are many forms of arthritis that are Autoimmune diseases Like for example rheumatoid arthritis's. This is a disease where the immune system of the body mistakenly attack â¦ s tissue in joints and other organs and part of the body.