Reference | 603 |
Date | 5/31/2010 |
Location | Africa |
Scope | Provision of slick line services for the field on call out basis, the work includes the provision set, retrieve and redressing of following Plugs:- · SSR plug – Normally set at Wellhead. · Phoenix Blanking plug, Size 2.312” – Normally set at ± 6,000 ft into ESP( Y-Tool ). As well; the further well data information as follows:- · Wells depths: 10,000-14,000 ft MD. · Average wellhead pressure 200 psi. · Type of completion ESP packerless, cased hole 7” and open hole 8 ½”. · Average well deviation 35-90 deg. · Production casing 9 5/8” 47 ppf and 7” 29 ppf (). · Tubing string 4 ½” AMS 12.6 ppf , 3 ½” AMS 9.3 ppf and 5 ½” AMS 14 ppf. The contract should be providing us following equipments: - ·Gate Valve (minimum ID is 4.9’’) 5 1/8’’x 3000 psi WP Flanged. · Lubricator 4 ft long (minimum ID is 4.9’’) Top & Bottom connection: (9.5’’ Quick union Top seal 8’’ ‘O’ Ring Otis Quick Union 8’’ DASH 443). · X-Over: Top connection in according with Contract BOP and lower connection is 9.5’’ Quick union Top seal 8’’ ‘O’ Ring Otis Quick Union 8’’ DASH 443. |