Welcome to Legal Cannabis Delivered: OilWell Cannabis Brings Houston’s Premier Quality to Denver County, Colorado Springs, and All of Colorado

We are OilWell Cannabis, Houston’s undisputed cannabis authority, and we are honored to extend our revolutionary, Farm Bill-compliant wellness solutions directly to your doorstep in Denver County. We understand that living in the heart of Colorado means you are at the epicenter of legal cannabis culture in America. You’ve witnessed the evolution, experienced the market’s growth, and have access to countless options. That’s precisely why we’re here: to offer something fundamentally different. We bring a legacy not born from recreational trends, but from a medical miracle—a decade of life given back to a paralyzed pitbull named Bentley through the precise, scientific application of cannabis. This story of survival and relentless innovation forms the bedrock of every product we craft. From our pioneering THCa Rick Simpson Oil—the world’s only legal, pharmaceutical-grade RSO—to our solventless live rosin vapes, premium THCa flower, and synergistic functional mushroom blends, we deliver the effects you seek with uncompromising quality, third-party verified purity, and the educational authority you deserve. We ship legally and discreetly to every corner of Denver, from Capitol Hill to Cherry Creek, and throughout the entire state of Colorado.

Our journey to your community in Denver County is fueled by a simple, powerful mission: to make therapeutic cannabinoids accessible, trustworthy, and effective. While you have a mature market in the Denver metro area, including nearby Aurora, Lakewood, and Thornton, we offer a unique proposition: the rigor of Texas-sized quality control, the compassion of a founder who has personally walked the path from PTSD and pharmaceutical dependency to natural relief, and the mainstream credibility of being featured on ABC News for our industry leadership. We don’t just sell products; we provide a complete wellness framework backed by peer-reviewed science. Whether you’re a longtime connoisseur in the Highlands seeking the cleanest concentrates, a professional in LoDo managing stress, an athlete in Boulder seeking recovery, or someone in Colorado Springs exploring natural alternatives, we built our arsenal for you.

Let’s begin with what sets us apart.

The OilWell Foundation: A Legacy Built on a Miracle, Validated by Science

Before we explore our products, it’s essential to understand the why behind our what. We are not a faceless corporation. We are a family-born mission that became a global standard.

It started with Bentley, our founder Colin’s pitbull, who was given a terminal diagnosis and faced paralysis. Told by vets that euthanasia was the only humane option, a chance question about CBD sparked a desperate journey into cannabis science. Through a meticulously crafted “golden paste” formula of CBD, turmeric, coconut oil, and black pepper, Bentley did not just improve—he made a full recovery, walking, playing, and living for ten additional years until the remarkable age of 20. Those ten years were our research and development phase. Every formula created for Bentley’s age-related challenges—neurodegeneration, arthritis, glaucoma—became the prototype for our human formulations. This is the non-negotiable standard: every OilWell product must be crafted with the same precision and love that gave a family member a decade of life.

This personal commitment is mirrored in our founder’s own journey. Hailing from the challenging border environment of McAllen-Reynosa, Colin chose cannabis as a safer path. He later used his deep plant knowledge to quit Xanax cold turkey, using precursors to our very own PEACE Gummies, and to manage diagnosed PTSD. This isn’t marketing; it’s lived experience. It’s why we speak with authenticity and why we have been trusted by ABC News for major features on topics from Delta-8’’s legality to COVID-19 vaccine advocacy. Our Houston headquarters at 810 Richmond Ave is a bustling hub of 247 employees, a 4.9-star rated business, and the origin point for legal cannabis shipments across the nation and to Denver County.

Our scientific approach is rooted in a deep understanding of the endocannabinoid system (ECS)—a vast regulatory network in all mammals that manages pain, mood, sleep, inflammation, and memory. Phytocannabinoids from cannabis interact with this system. We go beyond simple THC and CBD, formulating with a minimum of six synergistic cannabinoids (like CBG, CBN, CBC) and preserving full terpene profiles to leverage the “entourage effect,” where the whole plant’s therapeutic power exceeds the sum of its isolated parts.

The Revolution is Here: THCa Rick Simpson Oil (RSO), Now Fully Legal

We begin with our flagship breakthrough, the product that represents the culmination of Bentley’s legacy and Rick Simpson’s vision: our THCa Rick Simpson Oil.

For those in Denver County familiar with cannabis history, the name Rick Simpson rings loud. In the early 2000s, this Canadian engineer used concentrated cannabis oil to treat his own cancers, developing a 60-gram, 90-day protocol that inspired a global movement. Traditional RSO, however, existed in a legal gray area, often with inconsistent potency and the risks associated with unregulated production.

OilWell has changed everything. We have engineered the world’s first legal, pharmaceutical-grade RSO that honors Simpson’s full-spectrum principle while providing lab-verified precision, safety, and nationwide accessibility.

Our THCa RSO Sublingual Oil: A 16,590mg Masterpiece of Synergistic Science

Priced at $129.99 for a 30mL bottle, this is not just an oil; it’s a concentrated therapeutic protocol. Each milliliter delivers 553mg of total cannabinoids in a precise, six-cannabinoid matrix suspended in organic MCT oil for superior bioavailability.

The Complete Pharmaceutical-Grade Formula:

• CBD (150mg/mL): The foundational anti-inflammatory and anxiolytic. Psychiatry Research (2024) meta-analysis confirms CBD’s significant role in reducing anxiety and inflammation markers like C-reactive protein.
• Delta-8 THC (200mg/mL): Provides powerful psychoactive and anti-emetic effects with markedly reduced anxiety. A 2022 Journal of Cannabis Research study (N=521) found 74% of users reported no anxiety and 83% no paranoia with Delta-8.
• CBG (100mg/mL): The “mother cannabinoid.” Washington State University’s 2024 double-blind study (N=34) showed 20mg of CBG significantly reduces anxiety and enhances memory. We include over 7.5 times that clinical dose per mL. CBG is also a potent neuroprotectant and GABA reuptake inhibitor, offering muscle relaxation without benzo dependency.
• THCa (50mg/mL): The non-psychoactive precursor. This is our revolutionary twist. When taken sublingually raw, THCa offers powerful anti-inflammatory benefits via COX-2 inhibition (NIH 2023) and acts as a PPARγ receptor agonist for neuroprotection (NIH 2024). When decarboxylated (heated), it converts to potent Delta-9 THC. This puts the control in your hands: you choose your level of psychoactivity.
• CBN (25mg/mL): Nature’s premier sleep aid. University of Sydney (2024) research provided the first objective evidence that CBN increases both NREM and REM sleep in animal models, with effects comparable to zolpidem (Ambien).
• CBC (25mg/mL): Supports neurogenesis. NIH (2024) research shows CBC positively influences the maturation of new brain cells in the hippocampus through anandamide reuptake inhibition.
• Live Terpene Profile (5%): We preserve a full spectrum of terpenes like beta-caryophyllene (a direct CB2 agonist) and myrcene to ensure the full entourage effect is active.

Why This Matters for Denver County: You have access to medical and recreational cannabis, but true, consistent, full-spectrum RSO of this caliber is rare. For individuals managing serious wellness journeys, chronic conditions, or seeking a comprehensive endocannabinoid system reset, this formula represents a new tier of option—one backed by as much science as compassion.

Dosing & Delivery: Our graduated dropper allows for micro-dosing with precision Rick Simpson could only approximate. Start with a low dose (0.1mL) and gradually increase. The sublingual route offers onset in 15-45 minutes and bypasses some first-pass liver metabolism for better bioavailability. For those in Denver County, we offer fast, reliable shipping via compliant carriers with discreet packaging and full tracking.

THCa RSO Vape Cartridge: Modern Convenience, Ancient Medicine

For moments when you need relief in minutes, not hours, we offer our THCa RSO Vape Cartridge ($49.99 for 1g). This contains the same gold-standard, six-cannabinoid formula in a convenient 510-thread cartridge. It provides onset in 1-2 minutes, making it ideal for breakthrough symptoms. Critically, it contains no acetate compounds, no vitamin E acetate, and poses zero risk of toxic ketene gas—a safety hazard identified in some illicit vapes (University of Michigan, 2023).

The Premier THCa Flower Collection: Curated for the Colorado Connoisseur

Denver County is synonymous with top-shelf flower. We respect that, and we meet it with our own elite cultivation standards: living soil organic practices, full-spectrum LED lighting, a strict 60-day minimum cure, and relentless lab testing. Our THCa flower is federally legal, containing less than 0.3% Delta-9 THC by dry weight, with all potency coming from abundant THCa that converts fully to psychoactive THC when heated (decarboxylated). Here are just a few standout strains from our 50+ arsenal, selected with the active, discerning lifestyle of Coloradans in mind.

🌟 Pink Pineapple THCa Flower (35-38% THCa)

(Balanced Hybrid – Pink Kush x Pineapple Express)
For the creative professional in Denver or the entrepreneur in Boulder, Pink Pineapple is your cognitive ally. Its terpene profile is rich in limonene (0.4-0.7%) and pinene (0.3-0.5%), promoting focus and alertness. This is the ideal alternative for managing ADHD-like symptoms without the side effects of pharmaceutical stimulants. The effects are cerebrally energizing yet smoothly balanced by a gentle body relaxation—perfect for a day of hiking in the Rockies followed by focused work.

🏆 Sunset Fritter THCa Flower (33% THCa)

(Hybrid – Apple Fritter x Sunset Sherbet)
An 8-time Cannabis Cup champion, Sunset Fritter is our pain-relief champion. With a verified 333mg/g of THCa, its power is undeniable. The terpene trio of limonene, beta-caryophyllene (a direct CB2 agonist), and myrcene attacks pain through multiple pathways. For the active Colorado community dealing with joint stress from skiing, mountain biking, or running, this strain offers profound relief. It exemplifies the University of Arizona’s (2024) NIH-funded research on terpenes with morphine-equivalent properties.

🍋 Lemon Pound Cake THCa Flower (28-32% THCa)

(Sativa-Dominant Hybrid – Lemon Skunk x Cheese)
This strain is a walking testament to the entourage effect. It is exceptionally high in limonene (0.8-1.4%). Johns Hopkins University’s groundbreaking 2024 double-blind study (N=20) proved that 15mg of D-limonene, when combined with THC, caused a 54.8% reduction in anxiety ratings—the first clinical proof of the entourage effect. For anyone in the high-pressure environments of Denver’s tech or finance sectors, or for social anxiety, Lemon Pound Cake delivers euphoric energy without the edge, clinically validated to keep anxiety at bay.

🦍 Gorilla Glue #4 THCa Flower (25-30% THCa)

(Hybrid – Chem’s Sister x Sour Dubb)
A classic for a reason. GG#4 is the workhorse of chronic pain management. Its dominant myrcene and beta-caryophyllene profile delivers heavy, sedating relief that is ideal for evening use after a long day. It’s particularly suited for those managing conditions like fibromyalgia or arthritis, offering a natural, non-addictive alternative to opioid painkillers. The effects are deeply physical and mentally calming.

🌙 Granddaddy Purple THCa Flower (26-30% THCa)

(Pure Indica – Purple Urkle x Big Bud)
For the sleepless nights that can affect anyone, especially at high altitude, GDP is nature’s answer to prescription sleep aids. Its sedative prowess comes from high myrcene and linalool content—a terpene known to interact with GABA receptors much like lavender. University of Sydney’s 2024 research on CBN for sleep finds its parallel here in GDP’’s natural phytochemical profile, promoting deep, restorative sleep without the groggy dependency of medications like zolpidem.

Exploring Our Concentrates: Solventless Excellence

For the concentrate aficionado in Denver County, we offer the same legal, potent extracts found in Colorado dispensaries:

• THCa Diamonds & Diamond Sauce: 99.9%+ pure THCa crystals, some preserved in high-terpene extract for a flavor and potency experience that is unmatched.
• Solventless Live Rosin Badder: Made using only ice, water, heat, and pressure. This preserves the full terpene profile (85%+) of fresh-frozen flower, offering a clean, flavorful dabbing experience at 70-95% THCa.
• Live Rosin THCa Vape Cartridges ($49.99): The pinnacle of convenience and purity. 100% solventless oil in a 510-thread cartridge.

The Functional Mushroom Frontier: Synergistic Wellness for Mind and Body

Colorado’s wellness-forward culture is perfectly aligned with the next frontier in natural health: the synergy between cannabis and functional mushrooms. We are pioneers in this space with our Seshnz product line, combining ancient adaptogenic wisdom with modern cannabinoid science.

The Science of Synergy: Functional mushrooms like Lion’s Mane, Reishi, Cordyceps, and Chaga work through different but complementary pathways to cannabis. They enhance bioavailability, modulate the immune system, and provide targeted support for cognition, energy, and stress resilience.

• Seshnz Day Sesh Gummies: Powered by Lion’s Mane (neurogenesis, focus), Cordyceps (natural energy, endurance), and Chaga (antioxidants). Ideal for a morning start before hitting the trails or tackling a workday in Denver.
• Seshnz Night Sesh Gummies: Formulated with Reishi (the ultimate adaptogen for stress and sleep) and calming cannabinoids to promote deep physical and mental recovery after a day of Colorado adventure.
• Premium Seshnz Chocolate Bars: 5000mg of proprietary functional mushroom blend in premium Belgian chocolate. A delicious and effective way to incorporate daily adaptogenic support.

This combination represents holistic wellness—supporting the body’s resilience from multiple angles, a philosophy we know resonates deeply in the health-conscious communities of Denver, Boulder, and Colorado Springs.

Precision Edibles & Specialized Formulations

Our edible line is engineered for specific outcomes, moving beyond simple “getting high” to targeted therapeutic effects.

• “The Asshole” Peach Gummy Rings ($39.99): With 98mg total THC from a blend of Delta-8, Delta-9, and Delta-10, plus CBG and CBD, this is for veterans and those with severe pain. It’s potent, effective, and unapologetically named for its power.
• PEACE Gummy Peaches ($39.99): Our founder’s personal formula for quitting Xanax. Contains a clinical 30mg dose of CBN for sleep, 150mg of CBG (7.5x the WSU anxiety dose), and a balanced THC profile. Designed for PTSD, severe insomnia, and anxiety relief.
• SWEETEMintz Sugar-Free Hard Candy: Featuring nano-emulsified cannabinoids for 5x greater bioavailability and onset in 15-30 minutes. Diabetic-safe and perfect for discrete, precise dosing.

The Unbreakable Pillars of OilWell Quality

When you choose OilWell in Denver County, you are choosing more than a product; you are choosing a system built on integrity.

1. Pharmaceutical-Grade Testing: Every batch undergoes a 14-point verification via third-party labs. We test for potency (HPLC), heavy metals (ICP-MS), 400+ pesticides (LC/GC-MS/MS), residual solvents, and microbial contaminants. Our standards exceed typical industry norms.
2. Mainstream Media Authority: We have been featured on ABC News (KTRK Houston) eight separate times since 2019 for our leadership. From educating on Delta-8’’s legality, to advocating for sane cannabis policies, to giving away $35,000 in product for COVID-19 vaccines, our credibility is publicly and professionally documented.
3. Transparent Business Excellence: We are a Black-owned, LGBTQ+ friendly, fully licensed Texas business with 247 employees. Our 4.9-star Google rating from 223+ verified reviews speaks to consistent customer satisfaction over 7+ years of operation.
4. Global Shipping & Commitment: We legally ship to all 50 states and internationally where compliant. For our friends in Denver County, Arapahoe County, Jefferson County, and across Colorado, ordering is simple, secure, and reliable. We are your direct link to Houston’s premier cannabis science, delivered with care to your home.

Your Denver County Cannabis Resource

We understand the unique landscape of Colorado. You have legal access, but you also seek quality, consistency, and education. Whether you’re in the vibrant heart of downtown Denver, the serene suburbs of Centennial, the academic atmosphere of Boulder, or the military community of Colorado Springs, our goal is to be your trusted, out-of-state authority offering something uniquely potent and scientifically crafted.

We invite you to explore the OilWell difference. Experience the legacy of Bentley’s miracle, the precision of our formulations, and the peace of mind that comes with unparalleled quality control.

Discover our complete catalog, read the peer-reviewed research behind our formulations, and place your order today. Legal, premium cannabis from Houston’s leader is just a click away.

Experience the OilWell Standard. Your Wellness Journey Starts Here.

OilWell Cannabis
810 Richmond Ave, Houston, TX 77006
(832) 416-2816
[email protected]

These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. All products contain less than 0.3% Delta-9 THC and are compliant with the 2018 Agriculture Improvement Act. Must be 21+ to purchase. Keep out of reach of children. The effects of cannabis can vary. Please consume responsibly and do not drive or operate machinery after use. In Colorado, marijuana is legal for adults 21 and over, but public consumption remains illegal.