... such as: Operation of the MPD system during service tool downhole manipulation (i.e. setting gravel pack packer, releasing gravel pack tool) Gravel Pack surface pumping equipment failure during job High Fluid Loss during Gravel Pack Inability to gravel pack well or pump breaker due to narrow margin CML...

... fracture treatments to be accomplished with a single trip into the wellbore to place packers, screens and gravel-pack tools. The system also keeps the equipment in proper positioning for each treatment, thereby minimizing the risks associated with treating multiple zones. The system is designed...

... and gravel pack tools. The system also keeps the equipment in proper positioning for each treatment, thereby minimizing the risks associated with treating multiple zones. Treatment parameters are discussed to assist in designing the independent stimulations. We will also discuss several equipment issues...

... sleeve in the setting tool to avoid prematurely setting the gravel pack packer. If additional downhole equipment is used in the system other than those included here, the effect of this fluid surge past that equipment should be evaluated. Results and Conclusions Good cooperation between...

... proved possible, but it imposed numerous modifications to the gravel pack tools and surface handling equipment. A higher PI was expected after the intervention job. Several factors could contribute to and explain the relatively low PI. Most probably, there has been a re-distribution of fines, gravel...

... equipment. Perform workstring pickle. Layout gravel pack assys. At least one whole day prior to workstring acid pickle operation. 3 9 Total 1 - Supervisor/Pumping Operator 1 - Pumping Operator 1 - Downhole Gauges/Tools Asst./Pumping Asst. Run screens. One day prior to picking up screen. 2 11 Total...

... force used tubular design and analysis system software and gravel-pack design and evaluation software to simulate the execution and running of the jobs, and find possible trouble areas during the gravel-pack operation. The task force also concentrated on the proper selection of the tools and equipment...

... in a single trip. The gravel-pack service tool and accessory equipment is configured to allow gravel packing and liner cementing in consecutive operations within the same pipe trip. In this paper, a system, which targets an economical increase in production and reserves in mature unconsolidated reservoirs...

... & gas crossover tool requirement completion equipment completion system system analysis plot packer gravel pack assembly completion installation and operations retrievable seal diameter baker sand control surface equipment ~fJ£J71P6Y 7th Offshore South East Asia OSEA 88168 Conference...

... A wells saved an average of 58 hours, which equated to 25% of the completion time and 26% of the completion costs per well. DESCRIPTION OF EQUIPMENT The single trip, dual gravel pack system was designed to gravel pack two separate zones on one trip in the hole. The system is a modification of a tool...

..., two options have been considered: High-rate openhole gravel pack (water pack) Shunt tubes High-rate water pack is a technique that features a lower cost and a simpler handling of carrier fluid (brine) as main advantages. It also requires less surface equipment because there is no need...

... the gravel pack equipment set was completely assembled, the hydrostatic tests were performed and the circulation tests could be started. Circulation test with the service tool on reverse position: The main objective of this test was to determine the friction losses on the string and casing annulus...

... gravel packing eliminates the cost of cementing and perforating casing and can be pumped with considerably less hydraulic horsepower and blending equipment than a cased hole frac-pack. Therefore, open hole gravel packs can be performed at lower cost using more readily available, skid mounted equipment...

... effective solution if done efficiently. The repair consists of: Pulling the existing failed gravel pack equipment, Running new screens and re-gravel pack the well. Technical Approach The details below summarize the major technical steps that go into each repair. Included are details of how...

... in a 12-year time span, a case history review provides an opportunity to share lessons learned and fundamental success factors and explore the future of this technology. completion equipment blank pipe offshore technology conference multizone single-trip gravel-pack system washpipe indonesia...

... ABSTRACT Standard gravel packing equipment requires precise manipulation of downhole tools to direct fluid flow as desired. Floating vessels present a particular problem because the tools are generally positioned with the workstring in full tension suspended by the elevators. Without...

... the gravel pack is completed and after the gel breaks. To help ensure a good gravel pack job in a well that has less blank pipe than screen, a multiple stage slurry pack process was designed along with a multiple stage crossover tool. Introduction A well was recently completed offshore Louisiana in three...

...) surface lines. Pull out of hole (POOH) and lay down (L/D) 5 1/2-in DP and gravel-pack service tool. R/U 2 7/8-in washpipe handling equipment. POOH and L/D 2 7/8-in washpipe. R/D handling equipment. Design and Execution Gravel and screen selection S-110 well was planned to be completed...

... to effectively use the space to accommodate the gravel pack OTC-26386-MS 3 assemblies and pumping equipment. A rig visit was held two (2) weeks before commencing the job. During the rig visit, the service lead identified the placement of all equipment and decided on the sequence of rigging up operations and work...

... Abstract This paper details a field application of a well-known technology for sand management (Inside Casing Gravel Pack - Frac&Pack), deployed for the first time in Eni for such a complex configuration, in a challenging environment with surface equipment limitation (jack up rig). The job...