Mark Blair, 50, of Midland, died on Monday, August 7, 2006 in a local hospital. A memorial service will be held at 3:00 PM Friday, August 11, 2006 at the Nalley-Pickle & Welch Chapel in Midland with Bob Porterfield, officiating.Mark was born on November 13, 1955, in Odessa.Survivors include his mother, Pat Blair of Midland; three brothers, Greg Blair of Midland, Bobby Blair of Mechanicsville, Maryland and Hugh Blair of Wenatchee, Washington; and one niece and four nephews. Mark was preceded in death by his father, Hugh Blair. The family suggests memorials for Mark be made to the charity of the donor's choice.Arrangements are under the direction of Nalley-Pickle & Welch Funeral Home & Crematory of Midland. Online condolences can be made at: www.npwelch.com,