Terma
... that production of The X-Files episode "Terma" involved an oil plume 300 feet (91 m) high?
... that production of <i id="mwBto"><a href="./The_X-Files" id="mwBts" rel="mw:WikiLink" title="The X-Files">The X-Files</a></i> episode "<b id="mwBtw"><a href="./Terma_(The_X-Files)" id="mwBt0" rel="mw:WikiLink" title="Terma (The X-Files)">Terma</a></b>" involved an oil plume <span about="#mwt34" data-mw='{"parts":[{"template":{"target":{"wt":"convert","href":"./Template:Convert"},"params":{"1":{"wt":"300"},"2":{"wt":"ft"}},"i":0}}]}' id="mwBt4" typeof="mw:Transclusion">300 feet (91</span><span about="#mwt34" typeof="mw:Entity"> </span><span about="#mwt34">m)</span> high?