Re Bomang
E thehiloe ka 2006, Landrill Oil Tools ke sehlopha sa pele sa lik'hamphani tse tlisitseng lisebelisoa tsa ho cheka tsa Machaena lefatšeng. Re kenya letsoho moralong, tlhahisong, thekisong le lits'ebeletsong tsa lisebelisoa tsa rona, re latela maemo a boleng bo holimo mme re sebelisa lits'ebeletso tse ntle ka ho fetisisa le karabelo e potlakileng ka linako tsohle.
Lilemong tse 15 tse fetileng, hammoho le balekane ba rona ba matla ba ketane ea phepelo, re tšehelitse bareki ba rona ba bohlokoa bao e leng lik'hamphani tsa litšebeletso le likonteraka tse chekang tse nang le boteng bo matla Bochabela bo Hare, Australia, Afrika, Russia, Amerika Boroa, USA joalo-joalo.