# Search results

**Create the page "Log" on this wiki!** See also the search results found.

## Page title matches

- {{#category_index:A|acoustic-impedance log}} ...th depth or time, often calculated by dividing density-log values by sonic-log values, or by inverting reflection amplitudes assuming that they are propor453 bytes (57 words) - 10:11, 20 February 2020
- {{#category_index:A|acoustic log}} ...b>2</b>. Specifically, a [[Special:MyLanguage/Dictionary:sonic_log|''sonic log'']] (q.v.)692 bytes (92 words) - 11:19, 8 December 2017
- {{#category_index:A|acoustic velocity log}} [[Special:MyLanguage/Dictionary:sonic_log|''Sonic log'']] (q.v.).196 bytes (23 words) - 11:21, 8 December 2017
- {{#category_index:A|amplitude log}} ...t-bond log'']] and [[Special:MyLanguage/Dictionary:fracture_log|''fracture log'']].338 bytes (43 words) - 12:00, 16 March 2018
- {{#category_index:A|array induction log}}498 bytes (72 words) - 12:53, 26 January 2018
- {{#category_index:A|array sonic/seismic log}} A sonic log that measures wave arrivals at several offset distances, permitting the det338 bytes (46 words) - 17:47, 28 January 2018
- 101 bytes (12 words) - 08:49, 6 July 2017
- {{#category_index:C|caliper log}} A well log that measures hole diameter. Open-hole caliper logging tools sometimes have435 bytes (59 words) - 21:04, 27 February 2017
- {{#category_index:C|cement-bond log (CBL)}} ..., as in the character log, 3D, microseismogram, VDL, or acoustic signature log.462 bytes (69 words) - 10:26, 11 July 2017
- {{#category_index:C|character log}} A sonic log that displays the full waveform.167 bytes (21 words) - 10:46, 11 July 2017
- {{#category_index:C|chlorine log}} ...the chlorine log has been the neutron-lifetime log and thermal-decay-time log.485 bytes (72 words) - 12:05, 28 November 2017
- {{#category_index:C|collar log}}209 bytes (22 words) - 16:47, 2 March 2017
- {{#category_index:C|compensated log}} ...nd small irregularities in the borehole wall. The BHC <b>compensated sonic log</b> uses dual transmitters and receivers to reduce the effects of irregular531 bytes (83 words) - 14:59, 3 April 2017
- {{#category_index:C|conductivity log}} [[Special:MyLanguage/Dictionary:induction_log|''Induction log'']] (q.v.).199 bytes (22 words) - 18:34, 17 July 2017
- {{#category_index:C|contact log}} A [[Special:MyLanguage/Dictionary:microresistivity_log|''microresistivity log'']] (q.v.) in which the sonde is held against the borehole wall.263 bytes (33 words) - 12:14, 13 August 2017
- {{#category_index:C|continuous-velocity log (CVL)}} A [[Special:MyLanguage/Dictionary:sonic_log|''sonic log'']] (q.v.).206 bytes (24 words) - 11:22, 20 August 2017
- {{#category_index:D|density log}} ...ear cement log'']] and [[Special:MyLanguage/Dictionary:photon_log|''photon log'']].927 bytes (132 words) - 14:38, 25 March 2020
- {{#category_index:D|dielectric log}} ...orrected for attenuation) may allow porosity determination. The dielectric log offers a means to calculate residual hydrocarbon saturation in the shallow788 bytes (111 words) - 18:58, 13 May 2017
- {{#category_index:D|dip log}} A [[Special:MyLanguage/Dictionary:dipmeter|''dipmeter'']] (q.v.) log. Diplog is a Dresser Atlas tradename.223 bytes (28 words) - 14:02, 11 October 2017
- {{#category_index:D|dipmeter log}} ...the hole and dip calculations are based on such correlations. <b>2</b>. A log showing the formation dips calculated from the above, such as a tadpole plo629 bytes (96 words) - 16:31, 11 October 2017

## Page text matches

- ...or click on any letter above - for example visit [[Dictionary:mud log|mud log]] - and look at the top of the article for "español" in the gray bar.4 KB (643 words) - 11:04, 28 May 2019
- ...0. <b>Electric-log configurations. (a)</b> Normal log; <b>(b)</b> lateral log.864 bytes (132 words) - 13:26, 1 August 2017
- {{#category_index:A|acoustic-impedance log}} ...th depth or time, often calculated by dividing density-log values by sonic-log values, or by inverting reflection amplitudes assuming that they are propor453 bytes (57 words) - 10:11, 20 February 2020
- ...Also called an <b>inverted section</b> or <b>synthetic acoustic-impedance log</b>. See Figure [[Dictionary:Fig_A-3|A-3]].512 bytes (71 words) - 19:51, 6 June 2020
- {{#category_index:A|acoustic log}} ...b>2</b>. Specifically, a [[Special:MyLanguage/Dictionary:sonic_log|''sonic log'']] (q.v.)692 bytes (92 words) - 11:19, 8 December 2017
- {{#category_index:A|acoustic velocity log}} [[Special:MyLanguage/Dictionary:sonic_log|''Sonic log'']] (q.v.).196 bytes (23 words) - 11:21, 8 December 2017
- ...results from P-waves traveling in the adjacent formation, where the sonic log measures the slowness (specific transit time or inverse of its velocity). A1 KB (182 words) - 20:08, 6 June 2020
- Acoustic-velocity log or [[Special:MyLanguage/Dictionary:sonic_log|''sonic log'']] (q.v.). Dresser-Atlas trade name.223 bytes (26 words) - 11:22, 8 December 2017
- {{#category_index:A|amplitude log}} ...t-bond log'']] and [[Special:MyLanguage/Dictionary:fracture_log|''fracture log'']].338 bytes (43 words) - 12:00, 16 March 2018
- ...tron logs. The reading in the Indiana limestone portion of the API neutron log calibration pit (which has 19 percent porosity and is saturated with fresh522 bytes (81 words) - 11:14, 4 March 2018
- <b>3</b>. The resistivity recorded by an electrical log that differs from the true resistivity of the formation because of the pres3 KB (368 words) - 14:38, 11 March 2018
- (ar kē, ō log’ i k∂l) A survey sometimes required to determine if a cultura479 bytes (63 words) - 16:09, 8 January 2018
- {{#category_index:A|array induction log}}498 bytes (72 words) - 12:53, 26 January 2018
- {{#category_index:A|array sonic/seismic log}} A sonic log that measures wave arrivals at several offset distances, permitting the det338 bytes (46 words) - 17:47, 28 January 2018
- ...c.), usually based on local crossplots or local correlations with borehole-log or other measurements; they may be reasonable approximations locally but th7 KB (961 words) - 15:01, 6 February 2018
- ...le. The electrodes in the borehole may be raised successively to develop a log with the objective of determining the direction toward better mineralizatio976 bytes (146 words) - 06:38, 29 August 2017
- <b>1</b>. Bel, a dimensionless unit for expressing power or intensity ratios; log<sub>10</sub> of the power ratio. The more common unit is the ''decibel'' (q770 bytes (110 words) - 22:20, 4 October 2017
- ...ontal layering: J. Geoph. Res., 67(11), 4427.</ref> used to upscale sonic-log data for synthetic seismogram manufacture. Involves harmonic averaging to f629 bytes (76 words) - 23:24, 3 October 2020
- ...log'']] and [[Special:MyLanguage/Dictionary:compensated_log|''compensated log'']]. BHC is a Schlumberger tradename, BHC Acoustilog is a Dresser Atlas tra436 bytes (60 words) - 09:26, 24 March 2017
- ...use of the finite size or configuration of the logging tool. For a lateral log, a blind zone (abnormally low reading) is recorded when a bed that is highl2 KB (340 words) - 14:02, 23 April 2017