Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Larry S. Eoff"'
Publikováno v:
Day 4 Thu, November 14, 2019.
Many application and operational methods have been developed for applying carbonate matrix acidizing to successfully stimulate heterogeneous and long horizontal openhole zones. These methods have also been implemented during acid fracturing to variou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c236b651579ff5214a02c06356ccd939
https://doi.org/10.2118/197687-ms
https://doi.org/10.2118/197687-ms
Publikováno v:
Day 1 Tue, October 17, 2017.
Excessive undesired fluid production, either water or gas, is a widespread problem withinthe oil and gas industry that can detrimentally affect the profitability of hydrocarbon-producing reservoirs, thus limiting their economic life. A wide variety o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ebcc855eebffeb2c29e4f9234f36307
https://doi.org/10.2118/186248-ms
https://doi.org/10.2118/186248-ms
Publikováno v:
Day 1 Mon, April 03, 2017.
Hydrophobically modified hydrophilic polymers (HMHPs) have numerous applications in the petroleum industry, among which stand out relative permeability modifiers (RPMs) for acid diversion, drilling, fracturing, water control, water-injection profile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b195cca8bbfd80ffa1972a0a3347f4f0
https://doi.org/10.2118/184520-ms
https://doi.org/10.2118/184520-ms
Autor:
Ankit Bhatnagar, Larry S. Eoff
Publikováno v:
All Days.
This work discusses application of an advanced placement model for optimizing stimulation treatments in high water-cut wells. Stimulation treatments in high water-cut wells are challenging because they can lead to an undesired increase in water produ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cbfeda7d83b2558e0150b7c576bffa04
https://doi.org/10.2118/182234-ms
https://doi.org/10.2118/182234-ms
Autor:
Larry S. Eoff, Bart Waltman
Publikováno v:
Journal of Petroleum Technology. 61:28-34
Technology Update The loss of pumped fluids that are circulated from surface to total depth (TD) and back during various drilling, completion, and intervention operations poses numerous problems affecting wells and reservoirs. Fluid loss (FL) to the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33145715617581ed7a2ac052af60a3c2
https://doi.org/10.2118/0709-0028-jpt
https://doi.org/10.2118/0709-0028-jpt
Autor:
Ali A. Al-Taq, Khalid M. Naimi, Leopoldo Sierra, Hisham A. Nasr-El-Din, Jimmy K. Beresky, Larry S. Eoff
Publikováno v:
SPE Reservoir Evaluation & Engineering. 11:882-891
Summary Matrix acidizing and water control are usually addressed as two separate issues. Associative polymers can be used to simultaneously achieve effective acidizing and water control during a single treatment. A polymer-based treatment was applied
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3af00612e13d2b2f0c5517be18a59132
https://doi.org/10.2118/106951-pa
https://doi.org/10.2118/106951-pa
Publikováno v:
Petroleum Science and Technology. 25:353-371
This article presents the evaluation and modeling of gelation-time data generated for four different water-based polymer systems used in the oil industry as sealants to shut off the undesired water production from hydrocarbon reservoirs. This article
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00dba384087a3854eddcfb230961459a
https://doi.org/10.1081/lft-200063064
https://doi.org/10.1081/lft-200063064
Autor:
Larry S. Eoff, Leopoldo Sierra
Publikováno v:
Day 3 Fri, November 20, 2015.
Hydrocarbon production and recovery maximization can be a challenging task in some specific areas or reservoirs. Specifically, in low permeability environments, hydraulic fracturing is a necessary step to improve the wells productivity and it can be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f7e0432880a4e7249d3a9c44ed808f53
https://doi.org/10.2118/177031-ms
https://doi.org/10.2118/177031-ms
Publikováno v:
All Days.
Conformance gels based on nanosilicas are used as environmentally acceptable materials for plugging and sealing water- or gas-producing zones and controlling water production. Because of the lower pH(compared to sodium silicate solutions) of these so
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08824a5488b66657b18477a1d7d4e6c1
https://doi.org/10.2118/174265-ms
https://doi.org/10.2118/174265-ms
Publikováno v:
All Days.
Horizontal wellbores can present unique problems during water and gas shutoff operations. The primary challenges include the extended length of many horizontal wells, which could be outside the reach of coiled tubing (CT), and the fact that many are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b20454a4bf945c9a452b9b186b04eef7
https://doi.org/10.2118/174263-ms
https://doi.org/10.2118/174263-ms