diff --git a/constants/groups.js b/constants/groups.js
index 4c26562..02d7831 100644
--- a/constants/groups.js
+++ b/constants/groups.js
@@ -135,11 +135,19 @@ const mineralFieldTypes = [
     UnitType.BATTLESTATIONMINERALFIELD750,
 ];
 
+/** @type {UnitTypeGroup} */
+const richGasMineTypes = [
+    UnitType.RICHEXTRACTOR,
+    UnitType.RICHASSIMILATOR,
+    UnitType.RICHREFINERY,
+]
+
 /** @type {UnitTypeGroup} */
 const gasMineTypes = [
     UnitType.EXTRACTOR,
     UnitType.ASSIMILATOR,
     UnitType.REFINERY,
+    ...richGasMineTypes
 ];
 
 /** @type {UnitTypeGroup} */
@@ -330,6 +338,7 @@ module.exports = {
     gasMineTypes,
     gatheringAbilities,
     mineralFieldTypes,
+    richGasMineTypes,
     reactorTypes,
     returningAbilities,
     structureTypes,
diff --git a/constants/unit-type.js b/constants/unit-type.js
index 2b65186..d35fdc1 100644
--- a/constants/unit-type.js
+++ b/constants/unit-type.js
@@ -39,6 +39,7 @@ module.exports = {
     RAVEN: 56,    // SMART, MOVE, PATROL, HOLDPOSITION, EFFECT_POINTDEFENSEDRONE, EFFECT_HUNTERSEEKERMISSILE, EFFECT_AUTOTURRET, STOP, ATTACK
     REAPER: 49,    // SMART, MOVE, PATROL, HOLDPOSITION, EFFECT_KD8CHARGE, STOP, ATTACK
     REFINERY: 20,    // CANCEL, HALT
+    RICHREFINERY: 1943,    // CANCEL, HALT
     SCV: 45,    // SMART, MOVE, PATROL, HOLDPOSITION, BUILD_COMMANDCENTER, BUILD_SUPPLYDEPOT, BUILD_REFINERY, BUILD_BARRACKS, BUILD_ENGINEERINGBAY, BUILD_MISSILETURRET, BUILD_BUNKER, BUILD_SENSORTOWER, BUILD_GHOSTACADEMY, BUILD_FACTORY, BUILD_STARPORT, BUILD_ARMORY, BUILD_FUSIONCORE, HALT, STOP, HARVEST_GATHER, HARVEST_RETURN, ATTACK, EFFECT_SPRAY, EFFECT_REPAIR
     SENSORTOWER: 25,    // CANCEL, HALT
     SIEGETANK: 33,    // SMART, MOVE, PATROL, HOLDPOSITION, MORPH_SIEGEMODE, STOP, ATTACK
@@ -116,6 +117,7 @@ module.exports = {
     QUEENBURROWED: 125,   // BURROWUP
     RAVAGER: 688,   // SMART, MOVE, PATROL, HOLDPOSITION, EFFECT_CORROSIVEBILE, BURROWDOWN, STOP, ATTACK
     RAVAGERCOCOON: 687,   // SMART, CANCEL, RALLY_UNITS
+    RICHEXTRACTOR: 1995,    // CANCEL, HALT
     ROACH: 110,   // SMART, MOVE, PATROL, HOLDPOSITION, MORPH_RAVAGER, BURROWDOWN, STOP, ATTACK
     ROACHBURROWED: 118,   // SMART, MOVE, PATROL, HOLDPOSITION, BURROWUP, STOP, ATTACK
     ROACHWARREN: 97,    // RESEARCH_GLIALREGENERATION, RESEARCH_TUNNELINGCLAWS, CANCEL, CANCEL_LAST
@@ -166,6 +168,7 @@ module.exports = {
     PROBE: 84,    // SMART, MOVE, PATROL, HOLDPOSITION, BUILD_NEXUS, BUILD_PYLON, BUILD_ASSIMILATOR, BUILD_GATEWAY, BUILD_FORGE, BUILD_FLEETBEACON, BUILD_TWILIGHTCOUNCIL, BUILD_PHOTONCANNON, BUILD_SHIELDBATTERY, BUILD_STARGATE, BUILD_TEMPLARARCHIVE, BUILD_DARKSHRINE, BUILD_ROBOTICSBAY, BUILD_ROBOTICSFACILITY, BUILD_CYBERNETICSCORE, STOP, HARVEST_GATHER, HARVEST_RETURN, ATTACK, EFFECT_SPRAY
     PYLON: 60,    // CANCEL
     PYLONOVERCHARGED: 894,   // SMART, STOP, ATTACK
+    RICHASSIMILATOR: 1994,    // CANCEL, HALT
     ROBOTICSBAY: 70,    // RESEARCH_GRAVITICBOOSTER, RESEARCH_GRAVITICDRIVE, RESEARCH_EXTENDEDTHERMALLANCE, CANCEL, CANCEL_LAST
     ROBOTICSFACILITY: 71,    // SMART, TRAIN_WARPPRISM, TRAIN_OBSERVER, TRAIN_COLOSSUS, TRAIN_IMMORTAL, TRAIN_DISRUPTOR, CANCEL, CANCEL_LAST, RALLY_UNITS
     SENTRY: 77,    // SMART, MOVE, PATROL, HOLDPOSITION, EFFECT_GUARDIANSHIELD, HALLUCINATION_ARCHON, HALLUCINATION_COLOSSUS, HALLUCINATION_HIGHTEMPLAR, HALLUCINATION_IMMORTAL, HALLUCINATION_PHOENIX, HALLUCINATION_PROBE, HALLUCINATION_STALKER, HALLUCINATION_VOIDRAY, HALLUCINATION_WARPPRISM, HALLUCINATION_ZEALOT, EFFECT_FORCEFIELD, HALLUCINATION_ORACLE, HALLUCINATION_DISRUPTOR, HALLUCINATION_ADEPT, STOP, RALLY_UNITS, ATTACK