WordPress page template to display posts of a specific post type filtered by the id of an Advanced Custom Field 'Field Object'

wp_filter_posts_by_custom_field

<?php
/**
 * WordPress Page Template: Project Listing
 */
?>

<?php get_header(); ?>

        <div id="container">
            <div id="content">

<?php
$org = ck_get_current_organization(); // custom function to retrieve logged-in user's organization object
$oid = $org->organization_id; // ID of logged in user's organization

$type = 'project'; // custom post type of 'project'
$args=array(
  'post_type' => $type,
  'post_status' => 'publish',
  'posts_per_page' => -1,
  'meta_query' => array(
          array(
                  'key' => 'organization', // ACF custom field of type 'field object'
                  'value' => $oid, // matches the id of the field object
                  'compare' => '='
          )
  )
  //'caller_get_posts'=> 1,
  //'category_name' => 'my-town'
    //'tag' => 'whatever'
    );



$my_query = new WP_Query($args);
if( $my_query->have_posts() ) {
  while ($my_query->have_posts()) : $my_query->the_post(); ?>
                <p><a href="<?php the_permalink() ?>" rel="bookmark" title="Permanent Link to <?php the_title_attribute(); ?>"><?php the_title(); ?></a></p>

    <?php
  endwhile;
}
wp_reset_query();  // Restore global post data stomped by the_post().
?>
            </div><!-- #content -->
        </div><!-- #container -->

<?php get_sidebar(); ?>
<?php get_footer(); ?>