cement bond

cement bond

[si′ment ¦bänd]
(petroleum engineering)
The adhesion of a well casing to the cement used for attaching it to the formation.
References in periodicals archive ?
3 Providing & fixing of 19mm / 12mm cement bond particle board (BASION) over
The Company will run closed hole logs and a cement bond log to determine existing casing depths and perforations.
Specialized testing activities including coring, inflatable packer testing, mechanical integrity testing, cement bond logging, temperature logging and water quality sampling must have been completed to demonstrate relevant experience.
The Tasour #19 well workover to repair the cement bond was successful and the well was placed back on production on November 18th at a rate of approximately 1,000 Bopd.
This results in a poor cement bond around the casing so that the coalbeds are not hydraulically isolated and requiring the need to pump large volumes of cement, which increases well costs.
Furthermore, the cement bond logs show poor to no cement bond behind casing between these two intervals.
We were slowed initially by problems with the cement bond and formation stability, which we resolved with a remedial cement job and adjustments to the mud weight.
A cased hole evaluation log (TMD-L) and a cased hole cement bond log were run over the secondary Martinez Sand target which identified 51' of potential net oil and gas pay zones.
MSEV") (OTCBB:MSEV) is pleased to announce that the operator has notified MSEV that the cement bond log on the Z2 Well has been run from 3,520 feet to 4,250 feet.
A cased hole evaluation log (TMD-L) and a cased hole cement bond log were run over the Martinez Sand target which identified 51 feet of potential net oil and gas pay zones.
Prior to drilling the Brown Mountain formation, a cased hole evaluation log (TMD-L) and a cased hole cement bond log were run over the secondary Martinez Sand target which identified 51 feet of potential net oil and gas pay zones.
The well is currently being prepared for a cased hole evaluation log (TMD-L) and a cased hole cement bond log will be run over the Martinez sand and Moreno shale formations.