Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Oya Karazincir"'
Autor:
Oya Karazincir, Yan Li, Karim Zaki, Andrew Johnson, Wade Williams, Peggy Rijken, Allan Rickards, Lori Hathon
Publikováno v:
Day 2 Tue, October 04, 2022.
The goal of this study was to assign an operational limit to the number of acid jobs applied to a given well considering the effects of remedial acid treatments on propped fracture conductivity and near-frac face formation permeability, parameters th
Publikováno v:
SPE Journal. 26:1387-1401
SummaryTo manage well productivity, an effort was undertaken to identify fines migration by means of transient diagnosis, quantify its effect on productivity, model the production history, and forecast well performance. Because of its distinguishable
Autor:
Haiyan Zhao, Murtaza Ziauddin, Patrice Abivin, Temiloluwa Yusuf, Oya Karazincir, Wade Williams, Bruce Comeaux
Publikováno v:
Day 1 Wed, February 23, 2022.
Sandstone acidizing operations usually include solvent and acid preflush, main acid treatment, and post-flush stages. However, the acid preflush stage needs good design and execution to prevent formation damage. Moreover, multiple-stage operations re
Autor:
Yunhui Tan, Margaretha Catharina Maria Rijken, Ruiting Wu, Wade Williams, Karim Zaki, Oya Karazincir, Bin Wang, Yan Li
Publikováno v:
SPE Journal. 25:391-405
Summary Many deepwater wells experience steep productivity declines. Some field observations indicate that this decline is partly attributable to fines-migration effects. In this paper, we present a numerical workflow to simulate the effect (over tim
Publikováno v:
Day 2 Tue, October 27, 2020.
Acid stimulation is a common remedial practice for formations that produce below the target production rates. Acid stimulation can be performed during the early-life of a well, soon after the well is put on production, or more typically, following a
Autor:
Peggy Rijken, Ruiting Wu, Oya Karazincir, Colin Jones, Wade Williams, Sandra Gomez-Nava, Paul C. Evans
Publikováno v:
Day 3 Wed, October 02, 2019.
Waterflooding is commonly performed in oil wells for pressure support and increased oil production. Different sources of injection water can be used for waterflooding, such as aquifer water, seawater or produced water. Each of these water sources con
Autor:
Oya Karazincir, Yan Li, Karim Zaki, Wade Williams, Ruiting Wu, Yunhui Tan, Peggy Rijken, Allan Rickards
Publikováno v:
Day 2 Tue, October 01, 2019.
Fracture face permeability loss related to proppant embedment under depletion conditions is one of the factors that contribute to PI decline in hydraulically fractured reservoirs. The damage is a result of proppant embedment and proppant/core crushin
Autor:
Yunhui Tan, Yan Li, Wade Williams, Oya Karazincir, Ruiting Wu, Karim Zaki, Allan Rickards, Peggy Rijken
Publikováno v:
Day 3 Wed, September 26, 2018.
Proppant embedment at the fracture face of a hydraulically fractured formation can result in reduced hydrocarbon flow from the matrix into the fracture due to reduced pore throat size, crushing of the rock, fines generation and pore plugging within t
Publikováno v:
Day 3 Wed, October 11, 2017.
Fines migration is a commonly observed phenomenon in oil and gas wells, but often difficult to duplicate in the laboratory. A suite of labs tests was conducted to gauge the effect that different test conditions have on fines migration and to improve
Autor:
Yan Li, Wade Williams, Karim Zaki, Oya Karazincir, Yunhui Tan, Peggy Rijken, Ruiting Wu, Bin Wang
Publikováno v:
Day 3 Wed, October 11, 2017.
Many deep water wells experience steep productivity declines. Some field observations indicate that this decline is partly attributed to fines migration effects. This paper presents a numerical workflow to simulate the effect of flow induced fines mi