DSI PBL® Burst Disc Bypass Tool

PRESS RELEASE

DSI launches PBL® Bypass Tool with Burst Disc Feature

Building on its reputation of being the best known, most reliable, widest application circulation tool on the market, the PBL Multiple Activation Bypass Tool now gives operators even more flexibility. With the incorporation of a high pressure/ high temperature Burst Disc into the lower section of the PBL tool, BHA and bit pack-off issues can be easily remediated by allowing an alternate flow path to re-establish circulation and regain well control through activation of the PBL tool.

Features / Benefits

  • Burst disc has all features and benefits of standard DSI PBL Tool. Hence, no effect on normal PBL tool operation,
  • Burst disc is an additional option to the existing PBL Bypass System which will not interrupt the normal operation of the PBL Sub.
  • Since the Burst Disc is incorporated into the existing ball catcher Sub , BHA length will not be affected.
  • High back pressure ( negative differential pressure) capability of 5000 PSI,
  • The Disc also have ability to withstand 5000 PSI back pressure so not to rupture from annulus side when TIH without filling pipe to allow running tools in hole without filling pipe if needed.
  • The Burst Disc installed in the PBL® Bypass Tool will have a rating for operations based upon circulating pressures and bottom hole temperatures. Initial options will be 6500 PSI burst pressure at 250F and 7500 PSI burst pressure at 350F. Higher burst pressure rating can also be provided if required.
  • Once ruptured, the flow diameter of the disc is 1” (0.785 sq.in TFA) to accommodate high flow rates if required.
  • Once utilized Burst disc can be easily replaced after every use. A blank plug will be available to replace burst disc if option not required.

Benefits

Whoops! There was an error.
Whoops \ Exception \ ErrorException (E_WARNING)
Undefined array key "text" Whoops\Exception\ErrorException thrown with message "Undefined array key "text"" Stacktrace: #7 Whoops\Exception\ErrorException in /home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php:35 #6 Whoops\Run:handleError in /home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php:35 #5 include in /home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/src/Tools/Helper.php:9 #4 Probots\Tools\Helper:includePartial in /home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/functions/helpers.php:5 #3 loadPartial in /home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/single-post.php:8 #2 include in /home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-includes/template-loader.php:106 #1 require_once in /home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-blog-header.php:19 #0 require in /home/dsipbl/public_html/dev.dsi-pbl.com/index.php:17
Stack frames (8)
7
Whoops\Exception\ErrorException
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php35
6
Whoops\Run handleError
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php35
5
include
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/src/Tools/Helper.php9
4
Probots\Tools\Helper includePartial
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/functions/helpers.php5
3
loadPartial
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/single-post.php8
2
include
/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-includes/template-loader.php106
1
require_once
/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-blog-header.php19
0
require
/home/dsipbl/public_html/dev.dsi-pbl.com/index.php17
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php
<div class="newsdetail-facts bg-grey-middle u-pb">
 
 
<?php if ($headline) : ?>
    <div class="newsdetail-facts-header">
        <?php
            loadpartial('html-cols', ['html_left' => $headlineHtml, 'flavor' => ['secondhiddenonmobile']]);
        ?>
    </div>
<?php endif; ?>
 
 
<div class="newsdetail-facts-boxes bg-white">
 
    <?php foreach ($facts as $fact) : ?>
        <?php
            $hiddenmobile = (isset($fact['hiddenmobile']) && $fact['hiddenmobile']);
        ?>
        <div class="newsdetail-facts-fact <?= $hiddenmobile ? 'u-hidden u-block@sm' : '' ?>">
            <span class="f-h2"><?= $fact['text']; ?></span>
        </div>
    <?php endforeach; ?>
</div>
 
 
</div>
 
Arguments
  1. "Undefined array key "text""
    
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php
<div class="newsdetail-facts bg-grey-middle u-pb">
 
 
<?php if ($headline) : ?>
    <div class="newsdetail-facts-header">
        <?php
            loadpartial('html-cols', ['html_left' => $headlineHtml, 'flavor' => ['secondhiddenonmobile']]);
        ?>
    </div>
<?php endif; ?>
 
 
<div class="newsdetail-facts-boxes bg-white">
 
    <?php foreach ($facts as $fact) : ?>
        <?php
            $hiddenmobile = (isset($fact['hiddenmobile']) && $fact['hiddenmobile']);
        ?>
        <div class="newsdetail-facts-fact <?= $hiddenmobile ? 'u-hidden u-block@sm' : '' ?>">
            <span class="f-h2"><?= $fact['text']; ?></span>
        </div>
    <?php endforeach; ?>
</div>
 
 
</div>
 
Arguments
  1. 2
    
  2. "Undefined array key "text""
    
  3. "/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php"
    
  4. 35
    
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/src/Tools/Helper.php
<?php
namespace Probots\Tools;
 
class Helper
{
    public static function includePartial($file, $data = [])
    {
        extract($data);
        include(sprintf('%s/includes/partials/%s.php', get_template_directory(), $file));
    }
 
    public static function loadPartial($file, $data = [])
    {
        ob_start();
        extract($data);
        include(sprintf('%s/includes/partials/%s.php', get_template_directory(), $file));
        return ob_get_clean();
    }
 
    public static function includeBlock($file, $data = [])
    {
        extract($data);
        include(sprintf('%s/includes/blocks/%s.php', get_template_directory(), $file));
    }
 
    public static function includeAsset($name = '')
    {
        include(sprintf('%s/assets/%s', get_template_directory(), $name));
    }
 
    public static function getAssetUrl($name = '')
    {
        return sprintf('%s/assets/%s', get_template_directory_uri(), $name);
    }
 
    public static function getTplPath($file = '')
    {
        return sprintf('%s/%s', get_template_directory(), $file);
    }
 
Arguments
  1. "/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/includes/partials/newssingle/news-facts.php"
    
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/class/functions/helpers.php
<?php
if (!function_exists('loadPartial')) {
    function loadPartial($name, $data = [])
    {
        \Probots\Tools\Helper::includePartial($name, $data);
    }
}
 
if (!function_exists('assetUrl')) {
    function assetUrl($name)
    {
        return \Probots\Tools\Helper::getAssetUrl($name);
    }
}
 
 
if (!function_exists('loadSvg')) {
    function loadSvg($name)
    {
        include(get_template_directory() . '/assets/' . $name . '.svg');
    }
}
 
if (!function_exists('clearPhoneNumber')) {
    function clearPhoneNumber($number)
    {
        $plus = preg_match('/^(\+)/', $number)?"+":"";
        $number = preg_replace('/[^0-9]/', '', $number);
        return $plus.$number;
    }
}
 
if (!function_exists('isDaylight')) {
    function isDaylight()
    {
        $time = date("H");
        return !($time >= 18 || $time <= 6);
    }
}
 
Arguments
  1. "newssingle/news-facts"
    
  2. []
    
/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/single-post.php
<?php
$logoType = 'red_pbl';
get_header();
?>
 
<?php loadpartial('newssingle/news-head', []); ?>
<?php loadpartial('newssingle/news-gallery', []); ?>
<?php loadpartial('newssingle/news-facts', []); ?>
 
<?php
get_footer();
?>
 
Arguments
  1. "newssingle/news-facts"
    
  2. []
    
/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-includes/template-loader.php
            }
 
            break;
        }
    }
 
    if ( ! $template ) {
        $template = get_index_template();
    }
 
    /**
     * Filters the path of the current template before including it.
     *
     * @since 3.0.0
     *
     * @param string $template The path of the template to include.
     */
    $template = apply_filters( 'template_include', $template );
    if ( $template ) {
        include $template;
    } elseif ( current_user_can( 'switch_themes' ) ) {
        $theme = wp_get_theme();
        if ( $theme->errors() ) {
            wp_die( $theme->errors() );
        }
    }
    return;
}
 
Arguments
  1. "/home/dsipbl/public_html/dev.dsi-pbl.com/content/themes/dsi/single-post.php"
    
/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-blog-header.php
<?php
/**
 * Loads the WordPress environment and template.
 *
 * @package WordPress
 */
 
if ( ! isset( $wp_did_header ) ) {
 
    $wp_did_header = true;
 
    // Load the WordPress library.
    require_once __DIR__ . '/wp-load.php';
 
    // Set up the WordPress query.
    wp();
 
    // Load the theme template.
    require_once ABSPATH . WPINC . '/template-loader.php';
 
}
 
Arguments
  1. "/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-includes/template-loader.php"
    
/home/dsipbl/public_html/dev.dsi-pbl.com/index.php
<?php
/**
 * Front to the WordPress application. This file doesn't do anything, but loads
 * wp-blog-header.php which does and tells WordPress to load the theme.
 *
 * @package WordPress
 */
 
/**
 * Tells WordPress to load the WordPress theme and output it.
 *
 * @var bool
 */
define('WP_USE_THEMES', true);
 
/** Loads the WordPress Environment and Template */
require( dirname( __FILE__ ) . '/wp/wp-blog-header.php' );
Arguments
  1. "/home/dsipbl/public_html/dev.dsi-pbl.com/wp/wp-blog-header.php"
    

Environment & details:

empty
empty
empty
empty
empty
Key Value
SERVER_SOFTWARE
"Apache"
REQUEST_URI
"/2021/01/20/dsi-pbl-burst-disc-bypass-tool/"
USER
"dsipbl"
HOME
"/home/dsipbl"
SCRIPT_NAME
"/index.php"
QUERY_STRING
""
REQUEST_METHOD
"GET"
SERVER_PROTOCOL
"HTTP/2.0"
GATEWAY_INTERFACE
"CGI/1.1"
REDIRECT_URL
"/2021/01/20/dsi-pbl-burst-disc-bypass-tool/"
REMOTE_PORT
"6462"
SCRIPT_FILENAME
"/home/dsipbl/public_html/dev.dsi-pbl.com/index.php"
SERVER_ADMIN
"webmaster@dev.dsi-pbl.com"
CONTEXT_DOCUMENT_ROOT
"/home/dsipbl/public_html/dev.dsi-pbl.com"
CONTEXT_PREFIX
""
REQUEST_SCHEME
"https"
DOCUMENT_ROOT
"/home/dsipbl/public_html/dev.dsi-pbl.com"
REMOTE_ADDR
"3.133.161.234"
SERVER_PORT
"443"
SERVER_ADDR
"192.168.209.158"
SERVER_NAME
"dev.dsi-pbl.com"
SERVER_SIGNATURE
""
PATH
"/usr/local/jdk/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/usr/X11R6/bin:/usr/local/bin:/usr/X11R6/bin:/root/bin:/opt/bin"
HTTP_HOST
"dev.dsi-pbl.com"
HTTP_REFERER
"https://dev.dsi-pbl.com/2021/01/20/dsi-pbl-burst-disc-bypass-tool"
HTTP_ACCEPT_ENCODING
"gzip, br, zstd, deflate"
HTTP_USER_AGENT
"Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)"
HTTP_ACCEPT
"*/*"
proxy-nokeepalive
"1"
H2_STREAM_TAG
"62101-1600-3"
H2_STREAM_ID
"3"
H2_PUSHED_ON
""
H2_PUSHED
""
H2_PUSH
"off"
H2PUSH
"off"
HTTP2
"on"
SSL_TLS_SNI
"dev.dsi-pbl.com"
HTTPS
"on"
HTTP_AUTHORIZATION
""
UNIQUE_ID
"ZukAJOoaqQrEZEgVIlNO-wAAigY"
REDIRECT_STATUS
"200"
REDIRECT_H2_STREAM_TAG
"62101-1600-3"
REDIRECT_H2_STREAM_ID
"3"
REDIRECT_H2_PUSHED_ON
""
REDIRECT_H2_PUSHED
""
REDIRECT_H2_PUSH
"off"
REDIRECT_H2PUSH
"off"
REDIRECT_HTTP2
"on"
REDIRECT_SSL_TLS_SNI
"dev.dsi-pbl.com"
REDIRECT_HTTPS
"on"
REDIRECT_HTTP_AUTHORIZATION
""
REDIRECT_UNIQUE_ID
"ZukAJOoaqQrEZEgVIlNO-wAAigY"
FCGI_ROLE
"RESPONDER"
PHP_SELF
"/index.php"
REQUEST_TIME_FLOAT
1726545956.9609
REQUEST_TIME
1726545956
argv
[]
argc
0
ENVIRONMENT
"production"
DEBUG
"false"
SSL
"true"
LIVE_RELOAD
"false"
DB_HOST
"localhost"
DB_PORT
"3306"
DB_NAME
"dsipbl_wpdb"
DB_USER
"dsipbl_wpuser"
DB_PASSWORD
"R8Mz#RD@ALLw45"
WP_THEME_NAME
"dsi"
WP_TABLE_PREFIX
"wp_"
WP_MEDIA_URL
"https://www.dsi-pbl.com/media"
SMTP_AUTH
"true"
SMTP_SECURE
"tls"
SMTP_HOST
"sandbox.smtp.mailtrap.io"
SMTP_PORT
"587"
SMTP_USER
"dbf2bf6c1a9cb3"
SMTP_PASS
"612b31eee8226c"
SMTP_FROM_EMAIL
"webmaster@eestinfo.com"
SMTP_FROM_NAME
"DSI-Webmaster"
TAGMANAGER
"GTM-MKSNSB2"
BUGHERD
"null"
GOOGLE_MAPS
"null"
Key Value
ENVIRONMENT
"production"
DEBUG
"false"
SSL
"true"
LIVE_RELOAD
"false"
DB_HOST
"localhost"
DB_PORT
"3306"
DB_NAME
"dsipbl_wpdb"
DB_USER
"dsipbl_wpuser"
DB_PASSWORD
"R8Mz#RD@ALLw45"
WP_THEME_NAME
"dsi"
WP_TABLE_PREFIX
"wp_"
WP_MEDIA_URL
"https://www.dsi-pbl.com/media"
SMTP_AUTH
"true"
SMTP_SECURE
"tls"
SMTP_HOST
"sandbox.smtp.mailtrap.io"
SMTP_PORT
"587"
SMTP_USER
"dbf2bf6c1a9cb3"
SMTP_PASS
"612b31eee8226c"
SMTP_FROM_EMAIL
"webmaster@eestinfo.com"
SMTP_FROM_NAME
"DSI-Webmaster"
TAGMANAGER
"GTM-MKSNSB2"
BUGHERD
"null"
GOOGLE_MAPS
"null"
0. Whoops\Handler\PrettyPageHandler