810 Richmond Ave, Houston, TX 77006


Welcome to OilWell Cannabis Dispensary in Houston, Texas! Our Montrose Cannabis Dispensary specializes in small-batch Farm-Bill Compliant Legal Cannabis products designed to help people and pets feel better. We offer a wide variety of stable Cannabinoids at their highest purity and potency, including CBD, Delta-8 THC, Delta-9 THC, Delta-10 THC, THCA, HHC, CBG, CBN, and more. Our selection includes pre-rolled joints and blunts, gummies, edibles, sublingual oils, topicals, and treats for pets.

Conveniently located near West University, Rice Village, The Galleria, River Oaks, Midtown, Downtown Houston, and The Heights, our in-store shopping experience is perfect for those looking to browse and explore our products. We also offer same-day delivery around Houston and surrounding areas, directly to your home or office. Check out our “Same-Day Delivery” page for details on minimum order requirements and delivery areas.

If you’re on the go or outside of our business hours, you can find our Mobile Cannabis Dispensaries/Vending Machines at our three 21+ locations around town. Come visit us and see how we can help you feel better today!

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OilWell Cannabis Dispensary:


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+1 (832) 416-2816

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Featured Cannabinoids We Work With!

Hemp-Derived Cannabidiol (CBD) – commonly referred to as “CBD,” is derived from hemp (Cannabis sativa L.), and was discovered in 1940. CBD does not have the same psychoactivity as tetrahydrocannabinol (THC). Instead, users report a calming effect, using CBD as a supplement for a wide variety of ailments. In recent studies, CBD has been shown to interact with the endocannabinoid system, the orexinergic system, and the serotonergic system in positive ways. Because these systems control a huge variety of functions, from your immune system to pain management to your mood and much more, it will take time for research to catch up with the wide range of uses people have found for CBD.

What’s Full-Spectrum CBD?

Full-Spectrum CBD, our most complete product, contains the most complete profile of cannabinoids available, including up to the legal limit, in each State we operate in, uniquely, of THC, generally no more than 0.3% THC.  Full-spectrum CBD contains all of the most beneficial cannabinoids, including CBD, THC (up to the legal amount of 0.3%), CBC, Terpenes, and other synergistic compounds.

What’s Broad-Spectrum CBD?

THC-Free Broad-Spectrum CBD has the most complete cannabinoid profiles, including CBD, CBG, CBC, CBN, Terpenes, and other such synergistic compounds.  Our broad-spectrum CBD does not contain any THC.  Especially in Houston, with such large Oil & Gas, Medical, and Industrial occupations, this is the most complete CBD product with the least proportional THC detection (as there is no THC in the product).

What’s CBD Isolate?

CBD Isolate contains only CBD or one of the more than 100 cannabinoids from the cannabis plant.  CBD isolate, for example, contains only CBD.  It has no THC, CBC, CBN, Terpenes, or other such synergistic compounds.  We offer CBD isolate in retail quantities such as single grams and in wholesale CBD isolate and bulk CBD isolate quantities such as kilograms and higher.  This is the purest form of CBD.

Delta-9 THC – is a cannabinoid molecule found in cannabis and the source of its psychoactive effects or the source of the “high” that people experience when using traditionally associated forms of Cannabis, and the advantage of high-THC strains for recreational use.

Delta-9 THC stimulates the neurotransmitter dopamine, which leads to the feeling of euphoria. Each person experiences the high of THC differently, but it may include feelings of heightened senses, relaxation, hunger, and altered perception of time.

Delta-8 THC – the federally LEGAL THC that makes you less anxious or paranoid than traditional varieties. Delta-8 THC has the ability to decrease pain, reduce nausea and vomiting, stimulate appetite, and even kill various pathogens with much lower classic “high” paranoia effects. Eat it, smoke it, vape it, or drop it- however you want to consume your THC, we have a variety of quality, compliant products with pure Delta-8 THC or infusions with CBD, CBG, CBN, Strain-Specific Terpenes, etc. Come by to shop in-store or enjoy shopping online to have products shipped wherever you are, where legal!  Same-day available all around the Houston area!

HexaHydroCannabinol (HHC) – is not a THC-variant or THC-derivative.  It can be consumed in many ways such as HHC Vapes, HHC Edibles, HHC sublingual oils, etc. Scientists really started working with HHC in the 1960s when they were looking for a simplified version of THC that bonded with the body’s endocannabinoid system in the same way as THC, such as HHC. As HHC and THC are very similar, users report all of the mood-altering effects of THC with some added therapeutic benefits.  Many people report euphoria and happiness on more of the Sativa scale if you would consider Delta-8 THC an indica.

Tetrahydrocannabinolic Acid (THCa) – is a non-psychoactive cannabinoid found in cannabis plants. It is the acidic precursor to Delta-9 THC, the primary psychoactive compound in cannabis. THCa is found in abundance in raw cannabis plants and is converted to Delta-9 THC through a process known as decarboxylation, which involves heating the plant material. THCa is popular among medical cannabis users due to its potential therapeutic benefits and lack of psychoactivity.

THCa is typically grown in a similar manner to other cannabis strains, with the primary difference being that the plant is harvested prior to decarboxylation. This means that the plant is harvested when the THCa content is at its highest and before it has been converted to Delta-9 THC. THCa can be grown both indoors and outdoors, depending on the grower’s preferences.

Featured Product Categories!

Featured OilWell Cannabis Dispensary Products!


Gelato Indoor High THCa Flower 31.61% THCa+ Per 7 Gram Jar Gelato is a hybrid strain of cannabis that’s grown in popularity in recent years, particularly for its unique flavor and high THC content. This strain is known for its sweet, fruity aroma, which is complemented by earthy undertones. The Gelato strain is also famous [...]


Tropical Cookies Indoor High THCa Flower 24.41% THCa + 7 Gram Jar Tropical Cookies is a popular THCa cannabis strain known for its tropical, fruity aroma and potent effects. It is a hybrid strain that is the result of crossing the popular Girl Scout Cookies strain with a strain known as Tangie. The resulting hybrid [...]


Ice Cream Cake Indoor High THCa Flower 14% THCa + 7 Gram Jar The Ice Cream Cake strain of THCa cannabis flower is a popular and potent strain that is well-known for its high THC content and unique flavor profile. This strain is a hybrid of Wedding Cake and Gelato #33, resulting in a well-balanced [...]


Kush Mintz Indoor High THCa Flower 17.90% THCa + 7 Gram Jar Kush Mintz is a relatively new strain of cannabis that has gained popularity in recent years due to its unique aroma, flavor, and potential therapeutic benefits. This strain is a hybrid cross between two well-known strains, Bubba Kush and Animal Mints. Kush Mintz [...]


1g THCa Vape Cart with Live Terpenes! Unearth Texas Purity: Where THCa meets Nature’s Symphony. Contents: 70% THCa Concentrate 20% CBC Concentrate 10% Live Terpenes Our Broad-Spectrum THCa Vape Carts Introducing the OilWell Cannabis THCa Vape Cart – a masterful blend of purity, quality, and harmony from the heart of Texas. Proudly crafted in Houston, [...]


1g 87%+ THCa Diamonds THCa (Tetrahydrocannabinolic acid) Diamonds are a highly potent and purified form of cannabis concentrate. They are named “diamonds” due to their crystalline structure, which closely resembles actual diamonds. These concentrates are created through a process that involves extracting and isolating the THCa from the cannabis plant. THCa is the non-psychoactive precursor [...]

THCa Concentrates

THCa Isolate


The Guide to THCA Isolate THCA isolate has rapidly emerged as a highly sought-after cannabis concentrate, captivating the attention of both producers and consumers alike. These fine white crystals, resembling snowflakes, boast exceptional potency and purity, making them a versatile choice for various applications. This guide will provide an in-depth understanding of THCA, its production [...]


HHCPo Hexahydrocannabiphorol-O Acetate, or HHCPO, is a highly potent and valuable cannabinoid that has been hydrogenated and acetylated. This version of HHCP offers stronger effects compared to the basic cannabinoid, making it a popular choice among recreational users. It is not recommended to drive or operate heavy machinery while under the influence of HHCPO, as [...]


“The Asshole” Peach Gummy Rings Each Gummy Peach Ring Contains: 28mg Deta-9 THC 50mg Delta-8 THC 20mg Delta-10 THC 20mg THCo 100mg CBD 50mg CBG Ironically, it’s one of our BEST SELLING gummies!


28mg Delta-9 THC Gummy Peaches with 50mg CBD & 50mg CBG by OilWell Cannabis of Houston, Texas 10 Delta-9 THC Gummy Candies Per Package 28mg Delta-9 THC Per Peach Ring 50mg CBG Per Peach Ring 50mg CBD Per Peach Ring Less than 0.3% Delta-9 THC Farm Bill Compliant


10mg Delta-9 THC + 10mg CBD Chocolates 10mg Delta-9 THC + 10mg CBD Per Chocolate 10 Chocolates Per Container 100mg Delta-9 THC + 100mg CBD Per Container Made with delicious milk chocolate! We’re able to legally sell these hemp-derived Delta-9 THC products, in all States where Farm-Bill-Compliant products are allowed, because the total Delta-9 THC [...]


10mg Delta-9 THC Gummy Bears! Nano Delta-9 THC refers to Delta-9 THC molecules that have been broken down into smaller particles through a process called nanotechnology. These smaller particles are believed to increase the bioavailability and absorption of Delta-9 THC, which could lead to a quicker onset of effects and potentially stronger effects compared to [...]


Delta-8 THC + CBN Sublingual Tincture – 2000mg – 30ml Ingredients: Fractionated Coconut Oil (MCT Oil) Delta-8 THC Distillate 97%+ Purity CBN Start VERY LIGHT with these drops and work your way up, for sure.  These are pretty potent, with 2000mg per 30ml (1oz) dropper bottle. Your first time, try 2-3 drops, maximum, per 4-8 [...]


1500MG THCo SUBLINGUAL OIL + WEDDING CAKE TERPENES HEMP-DERIVED + FARM-BILL COMPLIANT PLEASE NOTE (WAIT 30-60 MIN FOR EFFECTS): BEGINNER: 1-2 DROPS UNDER THE TONGUE FOR 30-45 SECONDS ADVANCED: 4-8 DROPS UNDER THE TONGUE FOR 30-45 SECONDS Known as the “psychedelic cannabinoid,” THCo has borderline hallucinogenic effects. Research suggests it’s about three times stronger than [...]


5200mg Formula 121 – 1:1 Ratio 2500mg CBD + 2500mg Hemp-Derived Delta-8 THC Ratio + 200mg CBG – 1oz (30ml) Our most POPULAR Formula!  Formula 121 (1:1) 30ml (1oz) Sublingual Oil. Firstly, it’s important to note that the use of these substances for therapeutic purposes should always be approached with caution and under the guidance [...]


4250mg Formula 121-C – 1:1 Ratio 2000mg Full-Spectrum CBD Distillate + 2000mg CBG Isolate + 250mg CBN + Natural Terpenes – 1oz (30ml) Our most POPULAR Formula!  Formula 121-C (1:1) 30ml Sublingual Oil! CBD, CBG, and CBN are all non-intoxicating cannabinoids found in the cannabis plant, each with unique properties that may offer a variety [...]


SHINE 3000mg CBD Sublingual Oil 1oz Daytime Sublingual CBD Oil with Durban Poison Terpenes Take Shine when you need to be on top of your game, focused, and creative.  Take shine when you need to make moves and reach peak mental and emotional performance. Forget the “Paralysis Through Analysis” and any self-defeating energy that it’s [...]


THCO Distillate 10g THCo Distillate 20g THCo Distillate 50g THCo Distillate 100g THCo Distillate WARNING: Do not consume this product if pregnant. Consult a doctor before consuming this product. Do not operate machinery after consuming this product. Consuming this product may result in a failed drug test.


1 Gram THCO Vape Cartridges THCO Vape Cartridge 900mg THCO Distillate + 10% Live Terpenes Premium Medical-Grade Vape Cartridge! Handmade in Small Batches! Several Different Terpene Options to Choose From! Platinum Girl Scout Cookies GMO Cookies Gelato Wedding Cake White Runtz Green Crack Apple Jack Bubblegum OG Banana Kush Runtz Grape God XJ-13 WARNING: Do [...]


This is OilWell CBD’s BOOSTED Privately-Formulated Flagship Topical Product! GOLD STANDARD MAXX+ All-Natural 1300mg Full-Spectrum Extra Strength CBD/CBG/Delta-8 THC Salve! This is the first in a line of CBD/CBG/Delta-8 THC skincare products and tinctures that we are formulating ourselves, in-house. Made and packaged in Houston, Texas. Our Gold Standard salve is an almond oil and [...]

Featured Private-Label and White-Label Portfolio


We’re extremely proud, not only of the great things we design, create, and produce for our own wonderful customers, but also the many amazing people we’ve worked with to actualize their dreams of being a part of the legal CBD/Cannabis industry.  Our all-inclusive CBD/Cannabis Start-Up package has been very popular among many emerging Cannapreneurs across the United States, giving them everything they need to bring their vision and passion for Cannabis to fruition!

Call, Email, or Visit Us Any Time for More Information on Getting Started, Wherever You are in the Process!


Is OilWell Cannabis Right For Me?

The people at OilWell Cannabis, of Houston, TX are passionate about the beautiful and real things that Cannabis really does for people and their furry loved ones. We’re focused on creating a sustainable yet diversely curated family of broad-spectrum, full-spectrum, and isolate CBD, Delta-8 THC, HHC, THCo, CBG, CBN, Delta-10 THC, Delta-9 THC, and other products that produce the fullest delivery of the highest potency Cannabinoids.  We work with only the top Cannabis farms, extraction centers, processing centers, and packaging facilities in the nation to create and deliver our 100% American-made products. Our Cannabinoid ingredients are laboratory-certified for purity and potency and we use all-natural ingredients at all times, organic and vegan as much as possible. We create products for people and their furry loved ones to enjoy. We create them with love and we create our products, ourselves, as much as possible, because we know the level of care and quality that we put into our products. At the same time, we create and help launch other cannabis brands and products for other select people that meet our criteria. We empower them to wholesale, private-label, white-label, and otherwise, also, be a part of the legal Cannabis Industry.

100% American! Grown, Processed, AND Lab-Tested in the USA!

The Foundation of Our Creations, Farm to Table!

Join us on Instagram! @OILWELLCBD

Our Instagram profile is a great place to keep up with new products and projects we’re working on, for ourselves, our Private-Label / White-Label brands that we provide branding and infrastructure for, and our wholesale partners!


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