...Figure 3 MFCT measured casing shape and calculated casing shape ("initial ellipse") ...

... string, which included a stabilizer at the top, followed by MWD transmission and controller modules, directional sensor, PWD sensor, and strain gauges below. A multifunction circulating tool (MFCT) was installed on top of the MWD toolstring. The MFCT contained a swivel that enabled the rotation of only...

... Inspection EMDS measures wall thickness and monitors any metal loss of first and second pipes. Combined with Multi Finger Caliper Tool (MFCT), it can also monitor precisely internal diameter condition of the pipe. The tool string run consisted of 24 Arm Multi finger caliper and Electromagnetic...

... to measure the final casing profile. The MFCT provider processes the data and usually delivers a “Maximum Diameter” log with one value per joint (or in some cases per meter) for both MFCLs. Theoretically, the difference in max. diameter represents the wear groove depth. The methodology is illustrated...

... may not be copied. The abstract must contain conspicuous acknowledgment of SPE copyright. Nomenclature Nomenclature Abbreviation Expansion API American Petroleum Institute CI Corrosion inhibitor GOR Gas-oil-ratio HSE Health, safety and environment MFCT Multi-finger...

... to ensure wellbore integrity is maintained. Tubing Inspection: 8 IPTC 17465 Sour Wells: No tubing inspection is required in sour wells. Sweet Wells: Run the Multi-Finger Caliper Tool (MFCT) to detect any sweet gas corrosion as follows: Run MFCT base log on all new sweet gas wells before producing...

... not be copied. The abstract must contain conspicuous acknowledgment of SPE copyright. Abbreviations Abbreviations Abbreviations: Expansion BVS Barrier Verification System EST Electronic Setting Tool ME Medium Expansion Retrievable Bridge Plug WIV Water Injection Valve MFCT...

...Figure 9 Ultrasonic (a), MFCT Logs (b) And Camera Images Of ICD #34 (c) ...

... caliper tool (MFCT) to supplement lab testing and modeling results. Most of these wells were reported to have ~25 to 300 ppm of H 2 S in the gas phase in addition to ~3.5% CO 2 . The chloride level in produced water was in the range of 25,000 to 110,000 ppm. As expected, MFCT data show very low corrosion...

... test. A 24 arm Multi Finger Caliper Tool (MFCT) was then used to map the condition of the wellbore. Upon receiving the results of the MFCT a suitable setting depth was identified 111ft above the Lock Mandrel fitted with the WIV. The client didn't want to attempt a recovery of the WIV assembly because...

... measurement errors (respectively interpretation errors) are often insufficiently considered in the well integrity evaluation. There are basically two different options to measure casing wear: (1) Multi-finger caliper tool (MFCT) and (2) Acoustic caliper and wall thickness measurement tool. In the Culzean...

... caliper to evaluate internal tubing conditions. Results are in the table below: Well Name Well Drilled / WO Corrosion Tool Corrosion Log Date Results Years before log H2S (ppm) CO2 (ppm) Comments X0623 Mar-07 MFCT May-18 No corrosion 11 1,000 24,000 L80 completion...

.... A number of tools on the market were capable of detecting corrosion inside and-or outside of tubulars. Examples are: Ultra Sonic Imaging Tool (USIT) Corrosion Evaluation Tool (CET) Multi Finger Caliper Tool (MFCT) All the above tools will give an indication where the corrosion has taken...

... Crossflow: 650 bpd in upward direction Well Condition: Unknown Minimum ID: 3.75 in. ID through Ocre tool Rig Up Height: 59 ft Intervention Objective The intervention objectives were to run a multi finger caliper tool (MFCT) and production logging tool (PLT) on electric wireline...

..., giving particular attention to the relation between geometry and wave reflection. Rezaei et al. (2013) presents a numerical investigation on the efficiency of a catamaran-type fixed breakwater under solitary waves using this MFCT-VOF model. A parametric study was undertaken on the main geometrical...