... Quantitative Cement Bond Index with LWD Sonic: A Novel Approach Applicable to all Casing and Cement Cases, Paper SPE-170886-MS presented at the SPE Annual Technical Conference and Exhibition, Amsterdam, Netherlands, October 27 29. DOI: 10.2118/170886-MS. Scheibner, D., Yoneschima, S., Zhang, Z., Izuhara, W...

... magnetic-pulse flaw detection-thickness measurement nominal thickness casing and cementing thickness calculation pipe spwla 65 corrosion Copyright 2024, held jointly by the Society of Petrophysicists and Well Log Analysts (SPWLA) and the submitting authors ...

... integrity and optimizing production efficiency in the Pre-salt reservoirs. Sonic logging is widely used to assess cement quality by measuring the amplitude of first casing reflection INTRODUCTION and analyzing its attenuation associated with the acoustic coupling between casing and cement, however, due...

...-2024-0075 geologist casing and cementing geology complex reservoir casing design slowness reservoir geomechanics well logging spwla-2024-0075 reservoir characterization spwla 65 shear slowness university th annual logging symposium dipole anisotropy rock type wellbore integrity...

... spwla 65 amplitude operation acquisition thickness compensation imaging casing and cementing aperture spwla-2024-0113 algorithm axis azimuth SPWLA 65th Annual Logging Symposium, May 18-22, 2024 DOI: 10.30632/SPWLA-2024-0113 CEMENT BOND AND CORROSION LOGGING WITH ULTRASONIC PHASED-ARRAY...

... cement chemistry cement and bond evaluation log analysis geology completion installation and operations geologist production control spwla-2024-0112 microannuli casing and cementing casing design reservoir surveillance production monitoring geological subdiscipline acoustic...

... ABSTRACT Casing and cement inspection logging is critical for many well operations and is also in many cases a regulatory requirement. These measurements have traditionally been acquired on wireline. Recent developments have shown that ultrasonic pulse echo measurements can now be acquired...

... corrosion well integrity cement and bond evaluation downhole intervention materials and corrosion production monitoring wellbore design completion installation and operations production logging wellbore integrity enhanced recovery casing and cementing production enhancement subsurface storage...

.... For cementing quality control, it is necessary to quantitatively measure the bonding condition at the interfaces between casing and cement. Cement bonding logging (CBL) plays an important role in determining well integrity, to ensure zonal isolation in a wellbore. Thus, CBL is one of the research hot topics...

... challenge also increases significantly when there is a need to inspect casing cemented with lightweight cement (LWC) because of its low density and limited acoustic impedance contrast with borehole fluids. This paper presents the study of a new method for TT-LWC measurement and evaluation. Instead...

... casing and cementing cement and bond evaluation spwla 64 upstream oil & gas united states government th annual logging symposium interpretation integrity wellbore gauge spwla-2023-0119 impedance zonal isolation texas geologist geology operation workflow producer conference...

... distribution of ultrasonic transducers arranged on the circumference of a drill collar allows for full azimuthal interpretation of the casing and cement whilst rotating the drill pipe. Analysis of the acquired data allows for interpretation of caliper, thickness and an evaluation of the material in the annular...

..., in cased hole, the study of gamma density measurement is necessary (Moake, 1998; Olowoyeye et al., 2020). well logging constraint annual logging symposium reservoir characterization casing and cementing cement cement density density measurement log analysis upstream oil & gas...

... reservoir characterization casing and cementing borehole well logging correlation acoustic tool spwla 63 compressional slowness waveform arrival time spwla-2022-0108 cbl tool amplitude slowness application transmitter rd annual logging symposium SPWLA 63rd Annual Logging Symposium, June...

... Abstract This paper will demonstrate how a novel drill pipe conveyed casing and cement evaluation tool can change the way operators approach well integrity decisions through the well life cycle. Through field test results we will demonstrate how operators can improve efficiency, reduce rig...

... the operator plan the appropriate remedial actions to fix the annuli in communication and also the unanticipated 13-3/8″ pipe damage. pipeline corrosion production control well logging casing design casing and cementing thickness production monitoring reservoir surveillance subsurface corrosion...

.... from a traditional Cement Bond Log tool. The CBL tool consists of an omnidirectional transmitter that pulses a low frequency signal that propagates through the borehole fluid, casing, cement, and formation before arriving at two receivers. The longer spaced receiver is offset from the transmitter by 5...

... sensor that contacts the inside of the first casing string, utilizes ULTRASONIC INTRODUCTION pulsed-eddy current technology to accurately locate the position of the fiber optic cable mounting clamps. Originally designed for evaluating casing and cement Detecting the location of the clamps, offers great...

... or inner casing milling. Cement integrity or isolation evaluation through multilayered well casing strings will provide the opportunity to significantly reduce operational time and costs and to greatly simplify the traditional P&A process. As desired by the industry for years, recent advancements...

... of Petrophysicists and Well Log INTRODUCTION Analysts (SPWLA) and the submitting authors. This paper was prepared for the SPWLA 62nd Annual Logging Symposium held Casing-cement bond is a key factor in well integrity that online from May 17-20, 2021. prevents the leakage of fluids from the well structure to 1GOWell...