Flowco Holdings Inc.

PACK-OFFS

27-BSPO-AR25-LD1.75

BUMPER SPG, PACK OFF, 2-7/8, 1/4 BBL AR,1.75LD

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-AR25-TS

BUMPER SPG, PACK OFF, 2-7/8, 1/4BBL AR,TUBING STOP

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

BUMPER SPRINGS

27-BSPO-AR50

BUMPER SPG, PACK OFF, 2-7/8, 1/2BBL AR,LATCHING

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-AR50-CS

PACK OFF, 2-7/8, BUMP SPG, 1/2 BARREL, CSTOP

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-AR50-LD1.75

BUMPER SPG, PACK OFF, 2-7/8, 1/2BBL AR,1.75LD

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-AR50-TS

BUMPER SPG, PACK OFF, 2-7/8, 1/2BBL AR,TUBING STOP

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-AR75-CSNG4

BUMP SPG PACK OFF, 278, 3/4B, NOGO COLLAR STOP 4DL

US10047589, CA2919916, US10677027, US9624996, US11814936, Pat. Pending

PACK-OFFS

27-BSPO-BS-XN

PACK OFF, 2-7/8, BUMP SPG, BALL & SEAT, X-NIPPLE

US10677027, US9624996, US11814936, Pat. Pending

BUMPER SPRINGS

27-BS-TS

BUMP SPG, 2-7/8, UD, 1-3/4 FN, HD, TSTOP

US10677027, US9624996, US11326424, CA2918007, US11814936, Pat. Pending

BUMPER SPRINGS

27-BS-TS1.75

BUMP SPG, 2-7/8, UD, 1-3/4 FN, HD, 1.75 TSTOP

US10677027, US9624996, US11326424, CA2918007, US11814936, Pat. Pending

BUMPER SPRINGS

27-BS-TW

BUMP SPG, 2-7/8, UD, 1-3/4 FN, TOP WORKS

US10677027, US9624996, US11326424, CA2918007, US11814936, Pat. Pending

BUMPER SPRINGS

27-BS-TW-TC

BUMP SPG, 2-7/8, TOP WORKS, TITANIUM CAGE

US10677027, US9624996, US11326424, CA2918007, US11814936, Pat. Pending

PLUNGER-FAST FALL

27-DCL

DECEL PLUNGER, 2-7/8

US10677027, US11578570, US11814936, Pat. Pending

BOTTOM HOLE

27-ESV-F

2-7/8, EQUALIZING STANDING VALVE, H/D WITH F CUPS

US10677027, US11814936

BOTTOM HOLE

27-ESV-X

2-7/8, EQUALIZING STANDING VALVE, H/D WITH X CUPS

US10677027, US11814936

PLUNGER-FAST FALL

27-FFIB

FAST FALL, BAR STOCK, 2.340, W/ INTERNAL BALL

US10927652, US10550674, US11346193, US11578570, CA3093112, Pat. Pending

PLUNGER-FAST FALL

27-FFIBP2

FAST FALL, 2.340, DUAL PAD, W/ INTERNAL BALL

US10927652, US10550674, US11346193, US11578570, CA3093112, US11732558, Pat. Pending

PLUNGER-FAST FALL

27-FLFFDC

FAST FALL,BAR STOCK, 2.340, FULL LENG, DIAMOND CUT

CA3062799, US11293267, Pat. Pending

LUBRICATORS

27-LFL10K-M-C01

LUB, 2-7/8, FLOW LINK 10K,BX153xBX153,MANUAL CATCH

US11208874, CA3031997

LUBRICATORS

27-LFL10K-M-C13

LUB,2-7/8,FLOW LINK 10K,BX153xSINGLEBX151,MCATCH

US11208874, CA3031997

LUBRICATORS

27-LFL5K-M-C01

LUB, 2-7/8, FLOW LINK 5K,R27xR24, MANUAL CATCHER

US11208874, CA3031997

LUBRICATORS

27-LFL5K-M-C02

LUB, 2-7/8, FLOW LINK 5K,R27xR27, MANUAL CATCHER

US11208874, CA3031997

LUBRICATORS

27-LFLC-DB5K-M-C01

LUB, 2-7/8, FLOW LINK CAN, DB5K,R27xR24

US12098609, Pat. Pending

LUBRICATORS

27-LSF-EC10K3-C01

LUBSF,ECO,2 7/8"10K,2.56INx1.81OUT,FT05,PLGCATCH

US12098609, Pat. Pending

LUBRICATORS

27-LSF-EC10K3-M-C01

LUBSF,ECO,2 7/8"10K,2.56INx1.81OUT,FT05,LUB-MCT

US12098609, Pat. Pending

LUBRICATORS

27-LSF-EC10K3-M-C21

LUBSF,ECO,2 7/8"10K,2.56INx1.81OUT,BF,FT05,LUB-MCT

US12098609, Pat. Pending

LUBRICATORS

27-LSF-EC10K-SB03

ECO BODY,10K,2.56 INx1.81 OUT,2 7/8,SURGEFLOW

US12098609, Pat. Pending

LUBRICATORS

27-LSF-EP10K-SB03

ECOPLUS BODY,10K,2.56 INx1.81 OUT,2 7/8,SURGEFLOW

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB10K2-C01

LUB,2 7/8"SURGEFLOW,TB10K,BX153INxBX153OUT,PLCATCH

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB10K2-CB

LUBSF,2 7/8"10K2.56INx2.56OUT,CANB,FT01,PLGCATCH

US12098609, Pat. Pending

LUBRICATOR

27-LSF-TB10K2-M-C01

LUBSF,2 7/8"10K,BX153INxBX153OUT,CAN.75,FT01,CATCH

US12098609, Pat. Pending

LUBRICATOR

27-LSF-TB10K2-M-C11

LUBSF,2 7/8"10K,BX153INxBX153OUT,CAN NP,FT01,CATCH

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB10K3-M-C01

LUBSF,2 7/8"10K,2.56INx1.81OUT,CAN1.0,FT01,LUB-MCT

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB10K-C01

LUB,2 7/8"SURGEFLOW,TB10K,BX153INxBX152OUT,PLCATCH

US12098609, Pat. Pending

LUBRICATOR

27-LSF-TB5K2-C01

LUB, 2 7/8" SURGEFLOW,TB5K,R27INxR27OUT, PLG CATCH

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB5K-C01

LUB, 2 7/8" SURGEFLOW,TB5K,R27INxR24OUT, PLG CATCH

US12098609, Pat. Pending

LUBRICATOR

27-LSF-TB5K-CB

LUBSF,2 7/8"5K,R27INxR24OUT,CANB,FT01,NOCATCH

US12098609, Pat. Pending

LUBRICATORS

27-LSF-TB5K-M-C01

LUB, 2 7/8" SURGEFLOW,TB5K,R27INxR24OUT

US12098609, Pat. Pending

LUBRICATORS

27-MSTG-AR125

MULTI STAGE, 278, 1/8 BBL AUTO RELEASE

US10677027, US9624996, US10047589, CA2919916, US11814936

PACK-OFFS

27-MSTG-AR25

MULTI STAGE, 2-7/8, 1/4 BARREL

US10677027, US9624996, US10047589, CA2919916, US11814936

PACK-OFFS

27-MSTG-AR50

MULTI STAGE, 2-7/8, 1/2 BARREL

US10677027, US9624996, US10047589, CA2919916, US11814936

PACK-OFFS

27-MSTG-AR75

PACK-OFF MULTI-STAGE 2-7/8 3/4 BBL AR

US10677027, US9624996, US10047589, CA2919916, US11814936

PACK-OFFS

27-MSTG-BS

MULTI-STAGE, 278, W/ BALL AND SEAT

US10677027, US9624996, US11814936

PACK-OFFS

27-MSTG-TS1.75-BW

MULTI STAGE, 2-7/8,TUBINGSTOP 1.75FN,BOTTOM WORKS

US10677027, US9624996, US11814936

PACK-OFFS

27-MSTS7.9

PACK-OFF MULTI-STAGE 2-7/8 TUBING STOP 7.9 TUBING

US10677027, US9624996, US11814936

PLUNGER-SOLID

27-PLCHEM-12

CHEMICAL PLUNGER, 278, 12"

US11578570, Pat. Pending

PACK-OFFS

27-POA7.9-AR50

2-7/8 7.9# Tubing Pack Off Assembly Latch Down 1/2

US10047589, CA2919916

PACK-OFFS

27-PO-AR125

PACK OFF, 2-7/8, 1/8 BARREL

US10047589, CA2919916

PACK-OFFS

27-PO-AR125-CS

PACK-OFF, 278, 1/8BBL, W/ THREADED COLLAR STOP

US10047589, CA2919916

PACK-OFFS

27-PO-AR125-LD1.75

PACK OFF, 2-7/8, 1.75LD & FN, 1/8 BBL AUTO RELEASE

US10047589, CA2919916

PACK-OFFS

27-PO-AR25

PACK OFF, 2-7/8, 1/4 BARREL

US10047589, CA2919916

PACK-OFFS

27-PO-AR25-CS

PACK OFF ASSEMBLY, 2-7/8, COLLAR STOP, 1/4 BBL AR

US10047589, CA2919916

PACK-OFFS

27-PO-AR25-CS4

PACK OFF, 2-7/8, 4 DL COLLAR STOP, 1/4 BBL AR

US10047589, CA2919916

PACK-OFFS

27-PO-AR25-LD1.75

PACK OFF, 2-7/8, 1.75LD & FN, 1/4 BBL AUTO RELEASE

US10047589, CA2919916

PACK-OFFS

27-PO-AR25-TS

PACK OFF ASSEMBLY, 2-7/8, TUBING STOP, 1/4 BBL AR

US10047589, CA2919916

PACK-OFFS

27-PO-AR50

PACK OFF, 2-7/8, 1/2 BARREL

US10047589, CA2919916

PACK-OFFS

27-PO-AR50-CS

PACK-OFF 278 COLLAR STOP 1/2 BBL AR

US10047589, CA2919916

PACK-OFFS

27-PO-AR50-LD1.75

PACK OFF, 2-7/8, 1.75LD & FN, 1/2 BBL AUTO RELEASE

US10047589, CA2919916

PACK-OFFS

27-PO-AR50-TS

PACK OFF, 2-7/8, 1/2 BARREL, TSTOP

US10047589, CA2919916

PACK-OFFS

27-PO-BS-LD1.75

PACK-OFF; 278 BALL & SEAT, 1.75LD & FN

US10677027, US9624996, US11814936, Pat. Pending

PLUNGER-SOLID

27-POLY2

2-7/8 POLY SLEEVE PLUNGER, 2 SLEEVES

US11578570, Pat. Pending

PLUNGER-PAD

27-PP1

PAD 2-7/8 SINGLE

Pat. Pending

PLUNGER PAD

27-PP1-7.9

PAD PLUNGER, 278, SINGLE, 7.9 TUBING

Pat. Pending

PLUNGER-PAD

27-PP1FF

FAST FALL PAD 278 SINGLE

Pat. Pending

PLUNGER-PAD

27-PP2

PAD 2-7/8 DUAL

Pat. Pending

PLUNGER-PAD

27-PP2-7.9

PAD PLUNGER, 278, DUAL, 7.9 TUBING

Pat. Pending

PLUNGER-PAD

27-PP2-8.7

PAD PLUNGER, 2-7/8, DUAL, 8.7 TUBING

Pat. Pending

PLUNGER-PAD

27-PP2DC

PAD PLUNGER, 2-7/8, DUAL, DIAMOND CUT PADS

CA3062799, US11293267, Pat. Pending

PLUNGER PAD

27-PP2DC1

PAD PLUNGER, 2-7/8, DUAL, 1 SET DIAMOND CUT PADS

CA3062799, US11293267, Pat. Pending

PLUNGER-PAD

27-PP2FF

FAST FALL PAD 278 DUAL

Pat. Pending

PLUNGER-PAD

27-PP2FF-HV

FAST FALL PAD 278 DUAL HEAVY SPG

Pat. Pending

PLUNGER-PAD

27-PP2FF-XN

FAST FALL PAD 238 DUALTHRU X-NIPPLE

Pat. Pending

PLUNGER-PAD

27-PP2-SC

PAD PLUNGER, 2-7/8, DUAL, SPECIAL COAT

Pat. Pending

PLUNGER-PAD

27-PP3

PAD PLUNGER, 2-7/8, TRIPLE

Pat. Pending

PLUNGER-PAD

27-PPGJ2

PAD PLUNGER GROOVED, 2-7/8, DUAL, J-PAD

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJ1

PAD, 2-7/8, SINGLE, JUNIOR

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJ1-HV

PAD, 2-7/8, SINGLE, JUNIOR,HEAVY SPRINGS

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJ2

PAD, 2-7/8, DUAL, JUNIOR

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJ2FF

FAST FALL PAD 278 DUAL JUNIOR

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJ2-HV

PAD, 2-7/8, DUAL, J PAD, HEAVY SPG

US11732558, Pat. Pending

PLUNGER-PAD

27-PPJBR

PAD BRUSH COMBO, 2-7/8, SINGLE,JPAD

US11732558, Pat. Pending

PLUNGER-SLEEVE

27-PSAGDC-9TF-PT

PLUNGER SLEEVE, 2.340, 9", TF, DIAMOND CUT, PT

CA3062799, US11293267, Pat. Pending

PLUNGER-SLEEVE

27-PSDC-12TF

PLUNGER SLEEVE, 2.340, 12", TF, DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-12TF-PT

PLUNGER SLEEVE, 2.340, 12", TF, DIAMOND CUT, PT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-12TF-PT-20

PLUNGER SLEEVE, 2.320, 12", TF, DIAMOND CUT, PT

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDC-12TF-PT-90

PLUNGER SLEEVE, 2.290, 12", TF, DIAMOND CUT, PT

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDC-15-PT

PLUNGER SLEEVE, 2.340, 15", DIAMOND CUT, PT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-15TF-PT

PLUNGER SLEEVE, 2.340, 15", TF, DIAMOND CUT, PT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-15TF-PT-20

PLUNGER SLEEVE, 2.320, 15", TF, DIAMOND CUT, PT

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDC-15TF-PT-90

PLUNGER SLEEVE, 2.290, 15", TF, DIAMOND CUT, PT

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDC-15TF-PT-X

PLUNGER SLEEVE, 2.340, 15", TF, DC, PT, NITRIDE

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDC-9-PT

PLUNGER SLEEVE, 2.340, 9", DIAMOND CUT, PT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-9TF-PT

PLUNGER SLEEVE, 2.340, 9", TF, DIAMOND CUT, PT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDC-9TF-PT-20

PLUNGER SLEEVE, 2.320, 9", TF, DIAMOND CUT, PT

CA3062799, US11293267,

PLUNGER-SLEEVE

27-PSDCAF-12

PLUNGER SLEEVE, 2.340, 12", AF, DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDCAF-12TF

PLUNGER SLEEVE, 2.340, 12", TF, AF, DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDCAF-12TF-PT

PLUNGER SLEEVE, 2.340, 12", TF, AF, PT,DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDCAF-9

PLUNGER SLEEVE, 2.340, 9", AF, DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDCAF-9TF

PLUNGER SLEEVE, 2.340, 9", TF, AF, DIAMOND CUT

CA2425573, CA3062799, US11293267

PLUNGER-SLEEVE

27-PSDCAF-9TF-PT

PLUNGER SLEEVE, 2.340, 9", TF, AF, PT, DIAMOND CUT

CA2425573, CA3062799, US11293267