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Fracture diagnostic techniques

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Proceedings Papers

Paper presented at the SPE/CERI Gas Technology Symposium, April 3–5, 2000
Paper Number: SPE-59735-MS
... of the paper describes the application and limitations of various diagnostic tools and methods, including well testing, net pressure analysis (fracture modeling), techniques that employ open-hole & cased-hole logs, surface & downhole tilt fracture mapping, microseismic fracture mapping, and production...
Journal Articles
SPE Prod & Oper 17 (01): 23–35.
Paper Number: SPE-75359-PA
Published: 01 February 2002
...Fig. 1 Fracture-diagnostic techniques. ...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2013
Paper Number: SPE-167564-MS
.... This paper presents a high resolution and novel technique of delineating injection regimes. Traditionally LOTs, PFOs, SRTs and Mini-Fracs have been used to estimate fracture parameters in competent formations; however in soft Miocene reservoir systems that typifies the Gulf of Guinea depositional system most...
Proceedings Papers

Paper presented at the Canadian Unconventional Resources Conference, November 15–17, 2011
Paper Number: SPE-148835-MS
... in fracture design. Several fracture diagnostic techniques have been developed to improve the understanding of the fracturing process. In this study, after reviewing the application and limitations of the current fracture diagnostic techniques, we describe the application of distributed temperature sensing...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 16–18, 2000
Paper Number: SPE-64434-MS
... fracture models have been difficult to verify. Numerous fracture diagnostic techniques are now available to fill this knowledge gap, improving our understanding of hydraulic fracture behavior. 4–10 There are many fracture diagnostic technologies available (see Figure 1 ), including techniques...
Proceedings Papers

Paper presented at the 55th U.S. Rock Mechanics/Geomechanics Symposium, June 18–25, 2021
Paper Number: ARMA-2021-1958
... ABSTRACT: UT-Austin's Devine Fracture Pilot Site (DFPS), 50 miles southwest of San Antonio, Texas, has been targeted for a comprehensive, multidisciplinary development of fracture diagnostics techniques cross-validated by ground-truth data acquisition near a recently created, 175-ft-deep...
Journal Articles
SPE Prod & Oper 27 (04): 356–362.
Paper Number: SPE-148835-PA
Published: 01 November 2012
... uncertainties in fracture design. Several fracture-diagnostic techniques have been developed to improve the understanding of the fracturing process. In this study, after reviewing the application and limitations of the current fracture-diagnostic techniques, we describe the application of distributed...
Proceedings Papers

Paper presented at the SPE Oil & Gas India Conference and Exhibition, November 24–26, 2015
Paper Number: SPE-178101-MS
... the shape and dimensions of both the created and propped fracture. Fracture diagnostic techniques can provide important data when entering a new area or a new formation. In most cases, however, fracture diagnostics is expensive, which limits its widespread use in industry. However, many researchers have...
Proceedings Papers

Paper presented at the SPE Hydraulic Fracturing Technology Conference and Exhibition, February 5–7, 2019
Paper Number: SPE-194373-MS
...-wellbore perforations efficiency and detection of hydraulic fractures away from the wellbore. The main limitation of currently available fracture diagnostic techniques is that they provide no information about the propped and conductive fractures beyond the wellbore. A cross-dipole acoustic tool and deep...
Proceedings Papers

Paper presented at the International Oil and Gas Conference and Exhibition in China, June 8–10, 2010
Paper Number: SPE-131689-MS
... applicable. To understand fracture growth behavior and well performance, fracture diagnostic techniques, such as temperature logging and microseismic monitoring, as well as fracture modeling have been performed. The case history in this paper involves fracture treatments in several horizontal wells to target...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 30–October 2, 2019
Paper Number: SPE-195889-MS
... time and pseudo-frequency domains in an objective manner, which otherwise was not possible with conventional methodologies such as G- function derivative analysis. This paper details the successful methodology for effective implementation of a new fracture diagnostic technique for fracturing...
Journal Articles
J Pet Technol 66 (11): 125–128.
Paper Number: SPE-1114-0125-JPT
Published: 01 November 2014
... technologies were developed to describe the fracture parameters involved: orientation, length, height, width, and conductivity. These fracture-diagnostic techniques have been applied mainly to estimate biwing-fracture geometry. When applied to shale-gas wells, some of them fail to provide helpful information...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 24–27, 2006
Paper Number: SPE-102690-MS
... Abstract Downhole microseismic and downhole tiltmeter mapping are the primary direct diagnostic techniques for monitoring the geometry of hydraulic fractures at depth. Although these techniques have seldom been used together because of a lack of available monitor wells, the advent of new...
Proceedings Papers

Paper presented at the SPE Asia Pacific Oil and Gas Conference and Exhibition, October 8–10, 2002
Paper Number: SPE-77916-MS
... Abstract As we continue to develop the processes of hydraulic fracturing in tight, naturally fractured, reservoirs, so continues our development of more effective bottomhole treating pressure (BHTP) diagnostics. New diagnostic techniques need to reflect the physical processes and give insight...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, October 4–7, 2009
Paper Number: SPE-124135-MS
.... A third case for CBM is discussed. Brief Review of After-Closure Analysis The early development of fracture-diagnostic techniques (Nolte 1979; 1986; 1990 and Tan et al. 1988) aimed at the determination of fracture closure pressure and leakoff coefficient. Later development (Mayerhofer et al. 1995...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Asia Pacific Unconventional Resources Technology Conference, November 16–18, 2021
Paper Number: URTEC-208364-MS
... a new technique using the pumping pressure and other frac data to stream real-time fracture measurements to the frac van. The current study investigates well interference with an actual field case, and the application of a real-time fracture diagnostic technique to improve hydraulic fracturing operation...
Journal Articles
SPE Form Eval 3 (03): 519–533.
Paper Number: SPE-16429-PA
Published: 01 September 1988
... methods that will be structured to benefit the research contractors working on fracture-diagnostic techniques and fracture-modeling efforts. Information obtained during the SFE will be presented toindustry in an integrated form to facilitate technology transfer. The various analyses will not be linked...
Proceedings Papers

Paper presented at the The 42nd U.S. Rock Mechanics Symposium (USRMS), June 29–July 2, 2008
Paper Number: ARMA-08-344
.... The most commonly used direct fracture diagnostic techniques for obtaining far field fracture dimensions are downhole tiltmeter and microseismic mapping. They have been used to optimize well stimulation in the Barnett shale [1, 2] as well as in tight gas sand field development [3]. Each of these mapping...
Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, July 26–28, 2021
Paper Number: URTEC-2021-5175-MS
... diagnostic techniques such as microseismic monitoring (geophysics), and to help calibrate horizontal well image logs. reservoir characterization fracture characterization hydraulic fracturing upstream oil & gas complex reservoir fracture description cement urtec twist hackle fracture...

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