概述
一个ccurate reservoir analysis

传统的核心服务include acquisition and recovery to the surface of a continuous column of reservoir formation material. Baker Hughes manufactures core bits and uses special drillstrings with inner and outer barrels. You can rely on our high-quality core samples for accurate reservoir analysis while controlling core acquisition costs.

HT系列传统芯系统

我们的HT Series™ barrels解决所有地层和核心应用,尤其是高角度和延伸井。系列稳定部分,内置30英尺(9-M)长度,用于芯片运行超过600英尺(183米)。钢或铝内胆集装箱核心并减轻风险。

HydroLift unconsolidated coring system

TheHydrolift™系统地址松散或脆性岩层。一个full-closure mechanism ensures core recovery. The system also suits fractured formations with jam potential, while a slick-entry feature helps prevent jams as the core enters the catcher.

CoreGard low-invasion coring system

TheCOREGARD™低入侵芯刀系统protects against dynamic filtrate invasion. Special pilot shoes protect your core column, while face-discharge core bits force 60 to 85% of the coring fluid through ports.

JamBuster anti-jamming system

TheJamBuster™ anti-jamming coring system发生干扰后启用牙齿。伸缩内核桶套筒减轻了核心堵塞的影响,消除了未划分的未划分的孔和相关的非培养时间。因此,系统显着增加了在干扰易发的形成中每次运行的核心切割量。

凝胶芯系统

TheCoreGel™ systemuses a viscous, noninvasive gel to protect cores from drilling fluid invasion, which can alter the chemical and physical properties of the cores. The gel fully encapsulates the core downhole to prevent contact with the drilling fluid and supports the core during recovery, surface handling, and transportation.

核心位

高性能,优质核心位与我们的芯片技术兼容。我们的Genesis™andTalon™ PDC (polycrystalline diamond compact) bit技术确保稳定的性能。许多位具有面放电技术,可与CoreGard低侵入芯系统结合使用。我们的Bit Portfolio提供了调整到所有应用程序和地层需求的功能。

LaserCut liner system

TheLaserCut™衬垫系统在芯片期间容纳核心材料,同时可以轻松地进入表面的核心。该系统提供增强的安全功能,钻机地板芯处理和一体式衬里,用于在表面上分裂,实现快速核心检查。

SOr sponge liner coring system

TheSOr™ sponge liner coring system提高核心样本质量,以帮助您在降低数据采集成本和非培养时间的同时进行更新的现场开发决策。

科雷克运输

TheCoreCare™ transportation equipmentensures that the quality of the core is maintained during the handling and transportation of the core from the field to the laboratory. The optional CoreCare tracking service provides a time-based record of any shocks and temperature changes during transportation, enabling feedback for continuous improvement during the transportation process.

伽玛连续伐木

TheGammaTrak™ wellsite gamma logging unitis used to efficiently verify core recovery, confirm target intervals, evaluate lithology, and correlate offset well logs — right on the rig floor. The unit quickly generates a real-time continuous gamma versus depth log along the entire length of the core sample, which can be correlated to conventional wireline and measurement-while-drilling (MWD) logs.


Get in touch with an expert.

Your request has been submitted.
Thank you for your interest. A specialist will be in touch with you shortly.