CPC E21B 33/063 (2013.01) | 18 Claims |
1. A shear ram system, comprising:
an upper block coupled to a first arm, the upper block positioned to transition from a first location outside a bore to a second location within the bore, the upper block comprising an upper blade having a cutout formed at a radially outward end, the cutout having a cutout profile;
a lower block coupled to a second arm, the lower block positioned to transition from the first location outside the bore to the second location within the bore, the lower block comprising a gap control arm including a removable wear insert secured via a wear insert fastener arranged axially higher than a lower blade, the gap control arm having an arm profile that conforms to the cutout profile and at least a portion of the gap control arm overlaps at least a portion of the lower blade;
wherein the wear insert of the gap control arm is configured to engage the cutout when the upper block and the lower block are moved to the second location.
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