Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Carlos Maeso"'
Publikováno v:
SPWLA 62nd Annual Online Symposium Transactions.
In the modern oilfield, borehole images can be considered as the minimally representative element of any well-planned geological model/interpretation. In the same borehole it is common to acquire multiple images using different physics and/or resolut
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d0ec4bb59d416e1818161e48b33c1537
https://doi.org/10.30632/spwla-2021-0007
https://doi.org/10.30632/spwla-2021-0007
Autor:
Irlan Amir, Adrian A, Carlos Maeso, Vera Wibowo, Jean-Christophe Auchere, David Maggs, Chandramani Shrivastava
Publikováno v:
Day 2 Tue, November 12, 2019.
Borehole images have been widely used in industry for almost three decades for different geological and petrophysical applications; though these logs were often limited in application in the wells drilled with oil-base mud (OBM) due to resolution and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6712f7a6c673afc3d4fa5e5eaa789e0f
https://doi.org/10.2118/197402-ms
https://doi.org/10.2118/197402-ms
Autor:
Hathairat Watcharophat, Dann Halverson, Wilson Pineda, Genevive Mathers, Jennifer Wadsworth, David Maggs, Carlos Maeso, Gerardo Cedillo, Weixin Wayne Xu
Publikováno v:
SPWLA 60th Annual Logging Symposium Transactions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::341d0bb73bef02426fe6fb74b7fcbad9
https://doi.org/10.30632/t60als-2019_eeee
https://doi.org/10.30632/t60als-2019_eeee
Autor:
David Maggs, Wang Xiannan, Fabienne Legendre, Richard Leech, Chang Wei Qu, Carlos Maeso, Xiao Dong, Yen Han Shim, Guan Lijun
Publikováno v:
International Petroleum Technology Conference.
During field testing of a logging-while-drilling (LWD) laterolog resistivity and imaging tool, formation resistivity differences were observed between the new laterolog and standard propagation resistivity. This paper compares the resistivity measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da692d7177ac3155bf65974f82189b12
https://doi.org/10.2523/19419-ms
https://doi.org/10.2523/19419-ms
Publikováno v:
Third EAGE Borehole Geology Workshop.
Summary An innovative LWD dual-physics imager has been recently deployed, providing much-needed high resolution measurements for the ever-growing applications through various stages of an oilfield; thereby finally providing borehole images in OBM whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cc6fc2b10abc5542530d47ce164362f
https://doi.org/10.3997/2214-4609.201903315
https://doi.org/10.3997/2214-4609.201903315
Autor:
Robert Laronga, Carlos Maeso, Ali Al Felasi, Saeed Dama, Yong-Hua Chen, Chandramani Shrivastava, Hocine Khemissa, Al-Ofi Salah Mohammed, Tianhua Zhang, Omar Al-Mutwali, Elodie Marquina Guinois, Shafiq Naseem Ahmed, Ahmed Khalifa Al-Neaimi, Laetitia Comparon
Publikováno v:
Day 1 Mon, September 26, 2016.
With the popularity of nonconductive drilling fluid (NCM), a new generation electrical borehole imaging tool that uses megahertz logging frequencies is developed to decrease the capacitance of the NCM for acquisition of high-resolution images. At thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7b6fd816fd65aae566a8722ba98997f
https://doi.org/10.2118/181373-ms
https://doi.org/10.2118/181373-ms
Publikováno v:
Day 3 Tue, December 08, 2015.
Parameters for fracture aperture calculations were calculated for a high-resolution logging-while-drilling (LWD) imaging tool, and the aperture calculation that has been applied to wireline tools was extended to the LWD tool. The causes of uncertaint
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24a07b1b9cabb70f756e8e3c3a0720b6
https://doi.org/10.2523/iptc-18355-ms
https://doi.org/10.2523/iptc-18355-ms
Publikováno v:
All Days.
The interest in exploring carbonate reservoirs has experienced a rapid growth in south-east Asia. However, significant drilling hazards have been encountered where karstification and fractures are present. This led to deployment of pressurised-mud-ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::434d292752c18d8ed8b45a7d8d85da96
https://doi.org/10.2118/176356-ms
https://doi.org/10.2118/176356-ms
Publikováno v:
All Days.
Abstract Bulk density is a key petrophysical measurement that can be obtained from gamma-gamma density (GGD) and sourceless neutron-gamma density (SNGD) measurements. The unique SNGD measurement is new to the industry, having been introduced in 2012.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc6aa385562002200aeb941fde4c43b1
https://doi.org/10.2523/iptc-18231-ms
https://doi.org/10.2523/iptc-18231-ms
Publikováno v:
Proceedings.
The porosity system is very complex in carbonates. It is well known that the pore space connected to fractures, solution enhanced bedding planes, and vugs (vug to vug) greatly enhance the fluid flow, compared with the pore space in isolated vugs. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a339fcd14e943f1cdee536f17fa7f4e3
https://doi.org/10.3997/2214-4609.20142318
https://doi.org/10.3997/2214-4609.20142318