... bbls [653 m 3 ]) had to be prepared in rig pits. To ensure the success of the operation, several out-of-the-ordinary measures had to be taken, such as performing the periodic maintenance 3 months ahead of schedule, before the operation, replacing all consumables that might cause leaks (pump packings...

... solution. Conventional CHGPs are limited to either stack-pack completions, which can incur high cost because of the considerable rig time required for multizone operations, or alternate-path single-trip multizone completions that treat all the target zones simultaneously, with one pumping operation...

... authority regulation covid-19 rig inward clearance Introduction Drilling campaign for BX-Project was supposed to commence in July 2020. The planning for BX-Project had to cease on 13 th May 2020 due to project deferment as decided by the higher management as a direct impact of Covid-19...

... positioned deepwater rig drilling a narrow margin MPD well in the Black Sea. Results/Observations/Conclusions The paper shares findings, insights, and results from each of the phases of the active sealing device development program. Upscaling passive RCD technology for deepwater has negative effects...

... 1 upstream oil & gas limiter rig hole section technology conference References References Brett Lawrance , ( 2010 ). " Improved Accuracy of Borehole positioning in Horizontal Wells ". SPE 128185-MS, IADC/SPE Drilling Conference and Exhibition , 2-4 February , New Orleans...

... which can be readily used by operators to address a key safety concern. fatigue damage wellhead offshore technology conference fatigue loading information lower stack wellhead system conductor system selection international conference arctic engineering rig assessment williams...

... to a sudden deviation from expected behavior. The implementation of a real-time, condition monitoring system for the MPD wellbore seal is intended to increase the rig's confidence toward using MPD for challenging hole sections as well as circulating out small influxes from the well without closing the SSBOP...

... of upgrading a rig versus using lightweight alloy risers to increase water depth capability, and reviews the performance of these systems after more than a decade of operation. The first lightweight alloy drilling riser system was deployed in Brazil in 20031. The initial aluminum alloy riser replaced a steel...

... in these regions. The CJ 43 drilling jack-up, based on its successful predecessors, is the modern replacement and sets a new standard for jack-up drilling rigs used in mature oil and gas fields. Drilling technology has evolved over the years. The focus has been on drilling equipment reliability, mechanization...

... Abstract Typhoon occurs frequently from July to November every year in South China Sea. It develops fast, moves in high speed, and changes trajectory frequently, especially the typhoon, which is formed in local sea area near the drilling rig. It always threatens the safety of deepwater drilling...

... Abstract Semisubmersible rigs have capacity for drilling in water depth ranging from shallow (>400 ft.) to ultra-deep water (>10,000ft). Station keeping and rig positioning over the well centre during drilling, completion and testing operation is achieved either by anchoring the rig...

... Abstract This paper presents an overview of switching from rig-based sand control pumping equipment to a semipermanent vessel-based pumping setup. The design, installation, and implementation of a fracturing vessel for subsea sand control and stimulation will be covered in detail. The approach...

... for creative & non-conventional technology implementation, it has kept PETRONAS abreast with a niche and most advanced industrial practices for a better & more effective natural resources exploration supporting the ability to maintain the supply of global non-renewable energy demand. rig...

... & technical constraints. gpv shoe production enhancement selective stimulation downhole tool operation recipe rig debris completion installation and operations upstream oil & gas modular crane well intervention downhole intervention entire operation platform ssd lower completion...