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Proceedings Papers

Paper presented at the SPE/AAPG/SEG Unconventional Resources Technology Conference, June 20–22, 2022
Paper Number: URTEC-3703282-MS
... not be so straightforward and additional information about the pumping system may be needed to estimate the BHP. The goal of this work is to build a Machine Learning data-driven model that can predict the BHP for multi-fractured horizontal wells of the Vaca Muerta Formation in Argentina. Input variables...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2019
Paper Number: SPE-198785-MS
... which is the observed production rates data. The observed production rates data comprises the produced oil, gas and water from the reservoir. Abstract Reservoir performance analysis and forecasting poses a challenge in brown fields with limited Bottom Hole Pressure (BHP) data. Most brown Oil...
Proceedings Papers

Paper presented at the SPE Oil and Gas India Conference and Exhibition, April 9–11, 2019
Paper Number: SPE-194561-MS
...Description and Application of Equipment and Processes The first step for estimating the BHP involves correction of the water level for actual conditions in the well and it is covered in loop 1 of the proposed algorithm. Loop 1: Determination of corrected water level from raw water level...
Proceedings Papers

Paper presented at the SPE Middle East Oil and Gas Show and Conference, March 18–21, 2019
Paper Number: SPE-195086-MS
... observed to be low, which may limit the margin for proppant fracture placement below BHP limits. Completion profile and materials implemented can have an important cost saving since completion rated for higher pressure can be avoided. As the major concern for its implementation is the proppant fracture...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, July 31–August 2, 2017
Paper Number: SPE-189158-MS
... hole pressure fluid gradient production monitoring drillstem/well testing formula Cullender gradient Cithp Reservoir Surveillance Head Pressure gas well data acquisition society of petroleum engineers Smith methodology reservoir SBHP Drillstem Testing cithp extrapolation bhp data...
Proceedings Papers

Paper presented at the 2014 SEG Annual Meeting, October 26–31, 2014
Paper Number: SEG-2014-1650
... in Industry’s ability to demonstrate its practical effectiveness. Monitoring, whether visual or acoustic, is a key tool in the evaluation of compliance and mitigation measures effectiveness. Based on a previous seven month and current 3D geophysical survey, BHP Billiton with SEICHE Measurements supported...
Proceedings Papers

Paper presented at the SPE Saudi Arabia Section Technical Symposium and Exhibition, April 21–24, 2014
Paper Number: SPE-172195-MS
... is high. One such case was encountered in a well operated by Oil India Limited and this paper provides details of innovative technique applied for successful execution of hot oiling operation in the low BHP well minimizing formation damage. As the well had very low BHP, there was a need to use...
Proceedings Papers

Paper presented at the Offshore Technology Conference-Asia, March 25–28, 2014
Paper Number: OTC-24701-MS
... & gas deadhead test drillstem/well testing production control equation artificial lift system drillstem testing sensor OTC-24701-MS A New Method of BHP Measurement in ESP Deadhead Test Wei Xian, Roc Oil; Liu Wenyu, CNPC; Pi Yan, Baker Hughes Copyright 2014, Offshore Technology Conference...
Journal Articles
J Pet Technol 63 (03): 38–45.
Paper Number: SPE-0311-0038-JPT
Published: 01 March 2011
...John Donnelly Company Profile Series Editor’s note: This is the latest in a series of profiles of leading operators, including key international and national oil companies around the globe. Although it may be known more for its mining business than its petroleum ventures, BHP Billiton has quietly...
Proceedings Papers

Paper presented at the Canadian Unconventional Resources and International Petroleum Conference, October 19–21, 2010
Paper Number: SPE-137801-MS
... to develop gas production from MH sediment layers under sea bottom. Therefore, it may work effectively to combine the pressure reduction by BHP control and thermal stimulation method such as hot water continuous injection into the MH layers or the concentrated MH zone. Authors have previously studied...
Proceedings Papers

Paper presented at the SPE Offshore Europe Oil and Gas Conference and Exhibition, September 8–11, 2009
Paper Number: SPE-124100-MS
... on a daily basis, pressure build-up analysis could be performed, a new well target location was determined and the reservoir panel water injection response was optimised. Drillstem Testing real time system platform drillstem/well testing receiver pressure transient testing real time bhp bht data...
Proceedings Papers

Paper presented at the SPE/IADC Managed Pressure Drilling and Underbalanced Operations Conference and Exhibition, January 28–29, 2008
Paper Number: SPE-113686-MS
... the bottom hole pressure (BHP) was minimized. This paper shows that in the planned UBD, pre-simulated BHP is in good agreement with the operational BHP. The well drilling design of mud and air rates and the corresponding pressures are in this paper have been plotted against the field recorded pressures...
Proceedings Papers

Paper presented at the IADC/SPE Underbalanced Technology Conference and Exhibition, March 25–26, 2003
Paper Number: SPE-81625-MS
... conditions. During the underbalanced drilling operation, the bottom hole pressure (BHP) can be estimated using hydraulics simulators to verify whether an operational change will allow the system to remain underbalanced. Reliable simulation is key when avoidance of formation damage is one of the objectives...
Proceedings Papers

Paper presented at the SPE Annual Technical Conference and Exhibition, September 29–October 2, 2002
Paper Number: SPE-77444-MS
... discusses how running two non-communicating bottomhole pressure (BHP) gauges for a fracture treatment gives reliable and useful information about height growth, and entry pressure. Moreover, the proposed configuration of BHP gauges gives a continuous, direct fracture pressure measurement without being...
Proceedings Papers

Paper presented at the ISRM International Symposium, November 19–24, 2000
Paper Number: ISRM-IS-2000-416
... rock mass conditions. Since the early 1990's, BHP Iron Ore has established a series of comprehensive, integrated stability and risk assessment and management approaches for pit wall design, formation and monitoring. Their purpose is to develop economic and safe pit wall designs and to preserve...
Proceedings Papers

Paper presented at the SPE Mid-Continent Operations Symposium, March 28–31, 1999
Paper Number: SPE-52120-MS
... Abstract Chamber-lift is a form of intermittent gas lift (GL). The chamber installation design determines the success of this type of GL operation. There are three primary reasons for selecting chamber-lift to GL a well: to lower the depth of gas injection in a low flowing BHP well...
Proceedings Papers

Paper presented at the SPE Production Operations Symposium, March 9–11, 1997
Paper Number: SPE-37452-MS
... Abstract The use of surface readout BHP gages in ESP systems has become more prevalent with the development of cost effective installations. In spite of the improvement in their reliability, the BHP pressure sensors are subject to zero drift during their operational life. It thus becomes...
Proceedings Papers

Paper presented at the SPE/IADC Drilling Conference, March 4–6, 1997
Paper Number: SPE-37611-MS
... describes achievement of objective (successful primary cementation) from a pragmatic (ease of logistics) solution and presents comparative field data on operational and drilling fluid performance. Introduction BHP Petroleum are carrying out a multi-well drilling programme on their Liverpool Bay...
Proceedings Papers

Paper presented at the SPE Formation Damage Control Symposium, February 7–10, 1994
Paper Number: SPE-27379-MS
... 600-ft sand spe 27379 reservoir minifrac frac and pack completion leakoff coefficient society of petroleum engineers screenout sand control hydraulic fracturing calibration test ultralow bhp well gulf fluid efficiency frac fluid reservoir pressure mexico hec fluid upstream oil...
Proceedings Papers

Paper presented at the SPE Gas Technology Symposium, June 13–15, 1988
Paper Number: SPE-17762-MS
... in bypassing gas reserves in some older fields. As a result of the above practices, the RMT's have proved that a considerable amount of gas reserves may be recoverable from some of these "depleted" reservoirs. Low BHP reservoirs will need compression, but many of the older fields have a low pressure gathering...

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