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Van Buren County, Meet Houston’s Most Trusted THCa RSO: OilWell Cannabis’ 16,590mg 7-Cannabinoid Sublingual Oil with 1,500mg THCa for Patient-Controlled Potency—Lab-Tested, COA-Backed, and Born from Bentley’s 10-Year Miracle Legacy—No Medical Card Required, Same-Day Houston Delivery, Nationwide Shipping

Rick Simpson Oil (RSO) in Van Buren County, Iowa: The Complete Guide For generations, families in Van Buren County have relied on home remedies and natural solutions to manage health challenges. From the rolling hills of Farmington to the quiet streets of Keosauqua, our community understands the value of safe, accessible treatments that work with our bodies—not against them. That’s why the conversation around Rick Simpson Oil (RSO) has been growing steadily across our county, especially among those seeking alternatives for chronic pain, sleep issues, and cancer support. At OilWell Cannabis, we believe Van Buren County residents deserve honest, science-backed information about RSO—what it is, how it works, and whether it might be right for you or your loved ones. This guide is our commitment to providing that education, grounded in real research and real results. Understanding Rick Simpson Oil: The Origin Story Rick Simpson wasn’t a doctor or scientist. He was a maintenance worker from Nova Scotia who, after a workplace accident left him with persistent post-concussion symptoms, discovered that cannabis provided relief when prescription medications failed. In 2003, he claimed that applying concentrated cannabis oil to skin lesions made them disappear—an outcome that, while unverified by medical documentation, became the foundation of the RSO movement. Simpson’s approach was radical for its time. He made the oil himself, using high-THC cannabis strains and solvents like naphtha or isopropyl alcohol. He gave it away for free to cancer patients, chronic pain sufferers, and others in his community, believing that cannabis oil could treat a wide range of conditions. His story spread globally through the 2005 documentary Run From The Cure, which framed his work as a grassroots challenge to pharmaceutical and governmental interests. Why This Matters for Van Buren County Many of us in Van Buren County have experienced the...

OilWell CBD 25 min read 5,516 words Updated Apr 6, 2026

Rick Simpson Oil (RSO) in Van Buren County, Iowa: The Complete Guide

For generations, families in Van Buren County have relied on home remedies and natural solutions to manage health challenges. From the rolling hills of Farmington to the quiet streets of Keosauqua, our community understands the value of safe, accessible treatments that work with our bodies—not against them. That’s why the conversation around Rick Simpson Oil (RSO) has been growing steadily across our county, especially among those seeking alternatives for chronic pain, sleep issues, and cancer support.

At OilWell Cannabis, we believe Van Buren County residents deserve honest, science-backed information about RSO—what it is, how it works, and whether it might be right for you or your loved ones. This guide is our commitment to providing that education, grounded in real research and real results.

Understanding Rick Simpson Oil: The Origin Story

Rick Simpson wasn’t a doctor or scientist. He was a maintenance worker from Nova Scotia who, after a workplace accident left him with persistent post-concussion symptoms, discovered that cannabis provided relief when prescription medications failed. In 2003, he claimed that applying concentrated cannabis oil to skin lesions made them disappear—an outcome that, while unverified by medical documentation, became the foundation of the RSO movement.

Simpson’s approach was radical for its time. He made the oil himself, using high-THC cannabis strains and solvents like naphtha or isopropyl alcohol. He gave it away for free to cancer patients, chronic pain sufferers, and others in his community, believing that cannabis oil could treat a wide range of conditions. His story spread globally through the 2005 documentary Run From The Cure, which framed his work as a grassroots challenge to pharmaceutical and governmental interests.

Why This Matters for Van Buren County

Many of us in Van Buren County have experienced the frustration of being let down by conventional medicine. Whether it’s a neighbor battling arthritis, a veteran struggling with PTSD, or a family member facing cancer, we know what it’s like to feel like there are no good options left. Simpson’s story resonates because it reflects a universal truth: sometimes, the most meaningful solutions come from personal experience and a willingness to explore alternatives.

However, it’s important to acknowledge the limitations of Simpson’s approach. His methods were developed in a pre-legalization era, without access to lab testing, standardized ingredients, or clinical research. While his advocacy helped pave the way for the legal cannabis industry we see today, his specific claims about RSO as a cancer cure have never been validated in controlled human trials.

The Evolution of RSO: From Traditional to Modern Formulations

Traditional RSO, as Simpson made it, was a crude product with significant limitations:

  • Uncontrolled potency: Every batch was different, depending on the strain of cannabis used and the extraction method. THC content could vary widely, making dosing unpredictable.
  • Solvent risks: Simpson used naphtha or isopropyl alcohol—neither of which are food-grade—to extract cannabinoids. Incomplete purging of these solvents could leave harmful residues in the oil.
  • No terpenes: The high-heat process destroyed terpenes, the aromatic compounds in cannabis that may contribute to its therapeutic effects.
  • No standardization: Without lab testing, there was no way to know the exact cannabinoid content or ensure the absence of contaminants like pesticides or heavy metals.

At OilWell Cannabis, we’ve taken the spirit of Simpson’s work—his commitment to accessibility, his belief in the power of cannabis, and his desire to help others—and evolved it using modern science and technology. Our RSO formulas are designed to address the limitations of traditional RSO while preserving its core benefits.

OilWell’s RSO Philosophy: Four Core Principles

  1. Accessibility over gatekeeping: No medical card is required. Anyone age 21 or older can purchase our products, and we ship nationwide and internationally to customers who verify local legality.
  2. Patient-controlled potency: Our formulas include THCa, the non-psychoactive precursor to THC. You decide whether to use it raw for non-psychoactive benefits or to decarboxylate it at home for full psychoactive effects.
  3. Open-source formulas: We publish our complete formulas so that anyone who cannot afford our products can source the ingredients and make their own version.
  4. Evidence-informed, not evidence-overstating: We commit to honest education about what the science actually says, distinguishing between what is well-supported, what is emerging, and what is overstated.

Why OilWell’s RSO Is Different: A Side-by-Side Comparison

Dimension Traditional RSO OilWell Formulated RSO
Source material Single high-THC indica strain Multi-cannabinoid blend from multiple sources
Extraction method Naphtha or isopropyl alcohol Modern food-grade ethanol or CO₂ methods
Cannabinoid profile THC-dominant, uncontrolled Seven defined cannabinoids at specific ratios
Terpene content Destroyed by high-heat process Live terpenes at 5% with defined seven-terpene profile
Standardization None—every batch different Lab-tested with specific mg/mL targets
Lab testing Not available or performed Full panel testing (potency, terpenes, pesticides, heavy metals, residual solvents, microbial)
Residual solvents Significant risk with naphtha Controlled and tested (none detected)
Dosing precision Approximate, syringe-based Measured per mL with known cannabinoid content (553 mg/mL)
Product formats Single thick oil only Sublingual oil and vape cartridge with format-specific formulas
THCa preservation No—fully decarboxylated by heat Yes—THCa included as a separate ingredient at 1,500 mg
Evidence approach Anecdotal, personal testimony Research-backed, evidence-weighted

The Science Behind OilWell’s RSO Formula

Our RSO formula is built on a foundation of seven cannabinoids and seven terpenes, each selected for its unique properties and potential benefits. Below, we break down the science behind each component and how it contributes to the overall formula.

Cannabinoids: The Power of Seven

CBD (Cannabidiol) – 4,500 mg

CBD is the most well-researched non-psychoactive cannabinoid, with strong evidence supporting its use in certain seizure disorders, anxiety, and pain management.

  • Epilepsy: Purified CBD (Epidiolex) is FDA-approved for rare forms of epilepsy, such as Dravet syndrome and Lennox-Gastaut syndrome. This is the strongest evidence for any cannabinoid in the current formula.
  • Anxiety: A 2024 systematic review and meta-analysis found that CBD reduced anxiety in clinical populations, though the authors noted that more trials are needed to confirm these effects.
  • Pain: A 2024 systematic review concluded that CBD shows promise for pain management, but the evidence is still heterogeneous and limited by trial quality.
  • Safety: CBD is generally well-tolerated, but it can interact with certain medications, particularly those metabolized by the liver. It may also cause mild side effects like diarrhea, sleepiness, or appetite changes.

CBG (Cannabigerol) – 3,000 mg

CBG is the biosynthetic precursor to several major cannabinoids, including THC and CBD. It has gained attention for its potential anti-inflammatory, neuroprotective, and antibacterial properties.

  • Pharmacology: CBG interacts with cannabinoid receptors as well as alpha-2 adrenoceptors and 5-HT1A-related signaling, making it mechanistically distinct from THC and CBD.
  • Research areas: Preclinical studies suggest potential relevance to neurologic disorders, inflammatory bowel disease, and antibacterial activity, but human evidence remains limited.
  • Safety: CBG is considered safe, but its long-term effects are not well-studied. As with all cannabinoids, it’s important to start with a low dose and monitor for side effects.

Delta-8 THC – 6,000 mg

Delta-8 THC is a psychoactive cannabinoid that is chemically similar to delta-9 THC but is less potent and may produce fewer anxiety-related side effects.

  • Pharmacology: Delta-8 THC is a partial CB1 agonist, meaning it binds to cannabinoid receptors but with less affinity than delta-9 THC. This may explain its milder psychoactive effects.
  • Public health concerns: A 2023 scoping review found that much of the delta-8 evidence base is still dominated by animal studies and product chemistry, with limited human data. The review also noted reports of adverse consequences and emphasized regulatory and product-quality concerns.
  • Safety: Delta-8 THC is psychoactive and can cause impairment, anxiety, and other side effects, particularly at high doses. It may also trigger a positive result on drug tests.

THCa (Tetrahydrocannabinolic Acid) – 1,500 mg

THCa is the acidic precursor to THC and is non-psychoactive in its raw form. When heated, it converts to delta-9 THC, which is psychoactive.

  • Decarboxylation: THCa converts to delta-9 THC when heated at 260°F (125°C) for 45 to 60 minutes. This process is called decarboxylation and is what activates the psychoactive effects of THC.
  • Non-psychoactive benefits: In its raw form, THCa may have anti-inflammatory and neuroprotective properties. Preclinical studies suggest potential relevance to conditions like arthritis and neurodegenerative diseases.
  • Patient-controlled potency: By including THCa in our formula, we give you the option to use the product raw for non-psychoactive benefits or to decarboxylate it at home for full psychoactive effects.

Delta-9 THC – 90 mg

Delta-9 THC is the primary psychoactive compound in cannabis and has been studied for its potential therapeutic benefits, particularly in pain management, nausea, and appetite stimulation.

  • Pain management: A 2022 systematic review found that cannabis-based products with high THC content or roughly comparable THC:CBD ratios may provide short-term pain benefit, but they also increased side effects like dizziness, sedation, and nausea.
  • Nausea and appetite: THC-containing cannabinoid medicines are FDA-approved for chemotherapy-related nausea and vomiting and for appetite stimulation in HIV/AIDS.
  • Safety: Delta-9 THC is psychoactive and can cause impairment, anxiety, tachycardia, and other side effects. It may also trigger a positive result on drug tests and is not recommended for use during pregnancy or while operating machinery.

CBN (Cannabinol) – 750 mg

CBN is often marketed as a sleep aid, but the clinical evidence supporting this claim is limited.

  • Sleep research: A 2021 narrative review found no clinical trials using validated sleep questionnaires or formal polysomnography that could substantiate strong sleep-promoting claims for CBN.
  • Safety: CBN is generally considered safe, but its long-term effects are not well-studied. It may cause mild sedation or drowsiness.

CBC (Cannabichromene) – 750 mg

CBC is a minor cannabinoid with potential anti-inflammatory, antibacterial, and neuroprotective properties.

  • Pharmacology: CBC interacts with cannabinoid receptors and may also influence other receptor systems, such as TRPV1 and TRPA1, which are involved in pain perception.
  • Research areas: Preclinical studies suggest potential relevance to pain, inflammation, and neurogenesis, but human evidence remains limited.
  • Safety: CBC is considered safe, but its long-term effects are not well-studied.

Terpenes: The Entourage Effect

Terpenes are aromatic compounds found in cannabis and other plants. They contribute to the flavor and aroma of cannabis and may also play a role in its therapeutic effects through a phenomenon known as the entourage effect. This is the idea that cannabinoids and terpenes work together synergistically to produce effects that are greater than the sum of their parts.

Our RSO formula includes seven terpenes, each selected for its unique properties and potential benefits:

Limonene (Citrus-Bright)

  • Potential benefits: Limonene is commonly associated with mood enhancement and stress relief. Preclinical studies suggest it may have anti-inflammatory, antioxidant, and gastroprotective properties.
  • Safety: Limonene is generally recognized as safe, but its oxidized products can cause skin irritation in some individuals.

Myrcene

  • Potential benefits: Myrcene is often described as having sedative and relaxing effects. Preclinical studies suggest it may have anti-inflammatory and analgesic properties.
  • Safety: Myrcene is generally recognized as safe, but its sedative effects may be enhanced when combined with other cannabinoids like THC.

Caryophyllene (β-Caryophyllene – Pepper/Spice)

  • Potential benefits: Caryophyllene is unique among terpenes because it also acts as a cannabinoid, binding directly to CB2 receptors. This makes it particularly relevant for anti-inflammatory and pain-relieving effects.
  • Safety: Caryophyllene is generally recognized as safe and is commonly found in foods like black pepper and cloves.

Pinene (Forest-Fresh)

  • Potential benefits: Pinene is associated with alertness and memory enhancement. Preclinical studies suggest it may have anti-inflammatory and bronchodilatory properties.
  • Safety: Pinene is generally recognized as safe and is commonly found in pine trees and other coniferous plants.

Linalool (Floral, Lavender)

  • Potential benefits: Linalool is commonly associated with relaxation and stress relief. Preclinical studies suggest it may have anxiolytic, antidepressant, and neuroprotective properties.
  • Safety: Linalool is generally recognized as safe, but its oxidized products can cause skin irritation in some individuals.

Humulene (Earthy, Woody)

  • Potential benefits: Humulene is structurally similar to caryophyllene and may have anti-inflammatory and antibacterial properties. Preclinical studies suggest it may also have appetite-suppressant effects.
  • Safety: Humulene is generally recognized as safe and is commonly found in hops and beer.

Terpinolene (Piney, Fruity, Sparkling)

  • Potential benefits: Terpinolene is less well-studied than other terpenes but may have antioxidant and sedative properties.
  • Safety: Terpinolene is generally recognized as safe and is commonly found in apples, cumin, and lilacs.

How to Use OilWell’s RSO: A Guide for Van Buren County Residents

Our RSO is available in two formats: a 30 mL sublingual oil and a 1-gram vape cartridge. Each format is designed for different use cases and offers unique benefits.

RSO Sublingual Oil – $129.99

  • Format: 30 mL bottle (1 fl oz)
  • Total cannabinoids: 16,590 mg (553 mg per mL)
  • Cannabinoid profile: CBD 4,500 mg, CBG 3,000 mg, delta-8 THC 6,000 mg, THCa 1,500 mg, delta-9 THC 90 mg, CBN 750 mg, CBC 750 mg
  • Terpenes: Limonene, myrcene, caryophyllene, pinene, linalool, humulene, terpinolene (5% total)
  • Carrier oil: Organic MCT oil
  • Onset: 15 to 45 minutes (sublingual absorption through oral mucosa)
  • Peak effects: 1 to 2 hours
  • Duration: 4 to 6 hours
  • Bioavailability: 13 to 19 percent (sublingual route partially bypasses first-pass liver metabolism)
  • Dosing: Graduated dropper for precise dosing in 0.1 mL increments

RSO Vape Cartridge – $49.99

  • Format: 1-gram cartridge
  • Total cannabinoids: 900 mg+
  • Cannabinoid profile: Same six-cannabinoid ratio as sublingual formula (no delta-9 THC listed separately—THCa auto-decarbs at vaping temperature)
  • Terpenes: Limonene, myrcene, caryophyllene, pinene, linalool, humulene, terpinolene (5%+ total)
  • Compatibility: 510-thread universal battery
  • Onset: 1 to 2 minutes (fastest cannabinoid delivery method)
  • Peak effects: 10 to 15 minutes
  • Duration: 2 to 4 hours
  • Bioavailability: 10 to 35 percent (variable, dependent on inhalation technique)

When to Use Each Format

Use Case Recommended Format Rationale
Fast relief (acute pain, nausea, panic) Vape 1-2 minute onset
Sustained relief (chronic pain, sleep) Sublingual 4-6 hour duration
Maximum bioavailability Sublingual 13-19% absorption
Portability and discretion Vape Compact, no measuring required
Precise dosing control Sublingual Graduated dropper in 0.1 mL increments
Daytime non-psychoactive use Sublingual (raw) THCa stays inactive, zero impairment
Nighttime psychoactive use Sublingual (decarbed) or Vape Activated THCa + delta-8 THC for full effects

Condition-Specific Usage Contexts

Important Disclaimer: The following usage contexts are informed by cannabinoid research and OilWell’s formulation rationale. They are not medical prescriptions, not FDA-approved treatment protocols, and not a substitute for professional medical care. These products have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease. Always consult a qualified healthcare provider before using cannabinoid products, especially if you have a medical condition, are taking medications, are pregnant or nursing, or have any health concerns. Do not operate vehicles or machinery while under the influence of psychoactive cannabinoids.

Chemotherapy-Related Nausea and Appetite Support

  • Pre-chemo: 0.5 to 1.0 mL sublingual approximately 1 hour before treatment
  • Acute breakthrough nausea: 2 to 3 vape puffs for immediate relief (1-2 minute onset)
  • Post-chemo: 0.5 mL sublingual every 6 hours as needed
  • Sleep support during treatment: 1.0 to 2.0 mL sublingual before bed (delivers 25 to 50 mg CBN)
  • Evidence context: Delta-8 THC and delta-9 THC have both been studied for their antiemetic (anti-nausea) properties. CBD may help buffer anxiety associated with chemotherapy.

Chronic Pain (Fibromyalgia, Arthritis, Neuropathy)

  • Daytime: 0.3 to 0.5 mL raw sublingual—provides anti-inflammatory cannabinoid exposure without psychoactive impairment
  • Nighttime: 0.5 to 1.0 mL decarboxylated sublingual—combines pain relief with CBN sleep support
  • Breakthrough pain: Vape as needed for rapid onset
  • Evidence context: CBD, CBG, and THCa have all been studied for their anti-inflammatory properties. Beta-caryophyllene, a terpene in our formula, acts as a CB2 agonist, which may contribute to pain relief.

Sleep Support

  • Before bed: 1.0 to 2.0 mL sublingual
  • At 2.0 mL: Delivers 50 mg CBN—the dosage level investigated in recent sleep literature
  • At 1.0 mL: Delivers 25 mg CBN—above the 20 mg threshold associated with reduced sleep disturbance in published research
  • Evidence context: CBN is often marketed as a sleep aid, though the clinical evidence is still limited. The full cannabinoid and terpene profile in our formula may contribute to overall relaxation and sleep quality.

Anxiety and Stress

  • Daytime functional relief: 0.3 mL raw sublingual—CBD and CBG address anxiety-related pathways without psychoactive impairment
  • Nighttime: 1.0 mL sublingual—full cannabinoid profile including CBN for sleep architecture
  • Evidence context: CBD has been studied for its anxiolytic (anti-anxiety) properties, with a 2024 systematic review and meta-analysis reporting a statistically significant signal. Limonene, a terpene in our formula, may also contribute to mood enhancement.

General Titration Principle: Start Low, Go Slow

Begin with 0.25 to 0.5 mL sublingual and assess effects over 2 to 3 hours before increasing. Individual responses vary based on body weight, metabolism, tolerance, concurrent medications, and other factors.

The Legal Landscape for RSO in Van Buren County

Federal and State Compliance

OilWell’s RSO is fully compliant with the 2018 Farm Bill, which legalized hemp and hemp-derived products containing less than 0.3 percent delta-9 THC by dry weight. Our sublingual oil contains only 90 mg of delta-9 THC in the entire 30 mL bottle—well under the 0.3 percent threshold. All cannabinoids in our formula are hemp-derived, making the product legal under federal law.

In Iowa, hemp-derived products with less than 0.3 percent delta-9 THC are legal for purchase and use by adults age 21 and older. However, it’s important to note that Iowa has some of the strictest cannabis laws in the country. While our products are federally legal, state law enforcement has occasionally taken a more restrictive stance on hemp-derived cannabinoids. We recommend that Van Buren County residents familiarize themselves with local regulations and exercise caution when using or transporting these products.

THCa and the Decarboxylation Question

One of the most innovative aspects of our RSO formula is the inclusion of THCa, the non-psychoactive precursor to THC. THCa is not itself delta-9 THC, which means it is Farm Bill compliant at the point of sale. However, when heated at 260°F (125°C) for 45 to 60 minutes, THCa converts to delta-9 THC.

This gives our customers control over the potency of their product:

  • Raw (non-psychoactive): Use the oil as-is for non-psychoactive benefits. The 1,500 mg of THCa remains in its acidic form, and the product contains only 90 mg of delta-9 THC—well under the legal limit.
  • Decarboxylated (psychoactive): Heat the oil at home to convert THCa to delta-9 THC. This process converts 1,500 mg of THCa into approximately 1,315 mg of delta-9 THC, bringing the total delta-9 THC content to approximately 1,405 mg—comparable to traditional high-THC RSO.

This framework allows our customers to legally purchase a product that can function as either a non-psychoactive anti-inflammatory or a full-potency psychoactive cannabinoid medicine, entirely at their discretion.

Important Legal Notice: THCa converts to delta-9 THC when heated. Customers are responsible for understanding and complying with their local laws regarding cannabinoid products. OilWell ships with full documentation, Certificates of Analysis (COAs), and receipts. International customers accept all customs and legal responsibility.

Safety and Drug Interactions: What Van Buren County Residents Need to Know

Cannabinoids can interact with certain medications, particularly those metabolized by the liver. If you are taking any of the following medications, we strongly recommend consulting with your healthcare provider before using our RSO products:

  • Blood thinners (e.g., warfarin): CBD and other cannabinoids may increase the risk of bleeding.
  • Anti-seizure medications (e.g., clobazam, valproate): CBD may increase the levels of these medications in the blood, potentially leading to side effects.
  • Antidepressants (e.g., SSRIs, SNRIs): Cannabinoids may interact with these medications, potentially increasing the risk of side effects like drowsiness or serotonin syndrome.
  • Benzodiazepines (e.g., Xanax, Valium): Cannabinoids may enhance the sedative effects of these medications, increasing the risk of drowsiness or respiratory depression.
  • Opioids (e.g., oxycodone, hydrocodone): Cannabinoids may enhance the sedative and respiratory depressant effects of opioids, increasing the risk of overdose.
  • Immunosuppressants (e.g., cyclosporine, tacrolimus): CBD may increase the levels of these medications in the blood, potentially leading to side effects.
  • Heart medications (e.g., beta-blockers, calcium channel blockers): Cannabinoids may interact with these medications, potentially affecting heart rate or blood pressure.

Additional Safety Considerations

  • Age: Our products are intended for use by adults age 21 and older. Keep all cannabis products out of reach of children and pets.
  • Pregnancy and breastfeeding: Cannabis use during pregnancy and breastfeeding is not recommended, as it may pose risks to the developing fetus or infant.
  • Impairment: Delta-8 THC and delta-9 THC are psychoactive and can cause impairment. Do not operate vehicles or machinery while under the influence.
  • Drug testing: THCa is non-psychoactive in its raw form and is less likely to trigger a positive result on drug tests. However, delta-8 THC and delta-9 THC may trigger a positive result. If you are subject to drug testing, we recommend using the raw (non-decarboxylated) form of our product.
  • Side effects: Common side effects of cannabinoids include dry mouth, dizziness, drowsiness, and changes in appetite. These effects are usually mild and temporary but may be more pronounced at higher doses.

Accessing OilWell’s RSO in Van Buren County

At OilWell Cannabis, we’re committed to making our products accessible to Van Buren County residents. Here’s how you can get our RSO:

Nationwide Shipping

We ship our products nationwide, including to Van Buren County, Iowa. Shipping options include:

  • USPS Priority Mail: 2 to 3 business days
  • FedEx and UPS Ground: 3 to 5 business days

All orders are shipped in discreet packaging with no cannabis branding visible. Tracking information is provided for all orders, and signature-required delivery is available upon request.

International Shipping

We also ship internationally to countries where hemp-derived products with less than 0.3 percent delta-9 THC are legal. International customers are responsible for verifying local laws and accepting all customs and legal risks. All international packages include full documentation, Certificates of Analysis (COAs), and receipts.

Local Resources in Van Buren County

While OilWell Cannabis is based in Houston, Texas, we’re proud to support the Van Buren County community by connecting residents with local resources that may complement their use of RSO:

  • Van Buren County Hospital (Keosauqua): Offers a range of medical services, including pain management and oncology support. Website
  • Van Buren County Public Health: Provides health education, resources, and support for chronic conditions. Website
  • Veterans Services (Van Buren County): Offers support and resources for veterans, including those dealing with PTSD and chronic pain. Website
  • Van Buren County Cancer Support Group: A local group offering support and resources for cancer patients and their families. Contact information can be obtained through Van Buren County Public Health.
  • Iowa Department of Public Health (IDPH): Provides information on medical cannabis and hemp-derived products in Iowa. Website

Why Choose OilWell’s RSO?

1. Evidence-Informed Formulation

Our RSO formula is built on a foundation of peer-reviewed research and clinical evidence. We don’t make claims that aren’t supported by science, and we’re transparent about the limitations of the current evidence base.

2. Patient-Controlled Potency

Our inclusion of THCa gives you control over the potency of your product. Whether you need non-psychoactive relief for daytime use or full psychoactive effects for nighttime support, you decide.

3. Open-Source Transparency

We publish our complete formulas so that anyone who cannot afford our products can make their own version. This commitment to accessibility is a direct echo of Rick Simpson’s original ethos.

4. Solvent-Free Production

Our RSO is formulated using individual cannabinoid distillates and isolates, combined at specific ratios in a controlled production environment. No solvents, no contaminants—just pure, lab-tested cannabinoids.

5. Full Panel Lab Testing

Every batch of our RSO undergoes rigorous third-party lab testing for potency, terpenes, pesticides, heavy metals, residual solvents, and microbial contaminants. Certificates of Analysis (COAs) are available upon request.

6. Two Product Formats

We offer our RSO in two formats—sublingual oil and vape cartridge—each designed for different use cases. Whether you need fast relief, sustained effects, or precise dosing control, we have a product that fits your needs.

7. Community Commitment

At OilWell Cannabis, we’re more than just a business. We’re a company built on a foundation of compassion, integrity, and a commitment to helping others. From our origins in saving Bentley, a beloved family dog, to our ongoing work with veterans, cancer patients, and chronic pain sufferers, our mission is to provide real solutions that make a difference in people’s lives.

Frequently Asked Questions

Is OilWell’s RSO legal in Van Buren County, Iowa?

Yes. Our RSO is fully compliant with the 2018 Farm Bill, which legalized hemp and hemp-derived products containing less than 0.3 percent delta-9 THC. Our sublingual oil contains only 90 mg of delta-9 THC in the entire 30 mL bottle—well under the legal limit. However, Iowa has some of the strictest cannabis laws in the country, so we recommend familiarizing yourself with local regulations and exercising caution when using or transporting these products.

Will OilWell’s RSO get me high?

It depends on how you use it. Our RSO contains THCa, the non-psychoactive precursor to THC. In its raw form, THCa does not produce psychoactive effects. However, when heated (e.g., by decarboxylating the oil at home or using the vape cartridge), THCa converts to delta-9 THC, which is psychoactive. You control the potency of your product.

Can I use OilWell’s RSO for cancer?

While preclinical studies suggest that cannabinoids like THC and CBD may have anticancer properties, no human clinical trial has demonstrated that RSO or any cannabis oil cures cancer. We strongly recommend that cancer patients consult with their oncologist before using cannabinoid products and never replace proven cancer treatments with RSO.

How do I decarboxylate OilWell’s RSO?

To decarboxylate the oil, preheat your oven to 260°F (125°C). Transfer the desired amount of oil to an oven-safe glass container (e.g., a small glass jar). Place the container in the oven and heat for 45 to 60 minutes. This process converts THCa to delta-9 THC. Allow the oil to cool before using.

How should I store OilWell’s RSO?

Store your RSO in a cool, dark place, away from direct sunlight and heat. The sublingual oil can be stored at room temperature, but refrigeration may help prolong its shelf life. The vape cartridge should be stored upright in a cool, dry place.

Can I travel with OilWell’s RSO?

Traveling with hemp-derived products can be complicated, especially when crossing state or international borders. While our products are federally legal, some states and countries have stricter laws. We recommend checking local regulations before traveling and keeping your product in its original packaging with the Certificate of Analysis (COA) available.

What’s the difference between OilWell’s RSO and traditional RSO?

Traditional RSO is a crude, unstandardized product made using high-THC cannabis strains and solvents like naphtha or isopropyl alcohol. It is fully decarboxylated (all THCa converted to THC) and contains no terpenes. OilWell’s RSO is a formulated, multi-cannabinoid product made using modern extraction methods and food-grade ingredients. It includes seven cannabinoids and seven terpenes, is lab-tested for potency and safety, and gives you control over the potency of your product.

How does OilWell’s RSO compare to other RSO products on the market?

Most RSO products on the market are THC-dominant and lack the multi-cannabinoid and terpene diversity of OilWell’s formula. Many are also made using traditional extraction methods that may leave residual solvents. Our RSO is formulated using individual cannabinoid distillates and isolates, combined at specific ratios for consistency and safety. We also offer two product formats (sublingual oil and vape cartridge) and publish our complete formulas for transparency.

Can I make my own RSO using OilWell’s formula?

Yes! We publish our complete formulas so that anyone who cannot afford our products can source the ingredients and make their own version. Our open-source approach is a direct echo of Rick Simpson’s original ethos—making cannabis medicine accessible to everyone.

What if I have a bad reaction to OilWell’s RSO?

If you experience any adverse effects, stop using the product immediately and consult a healthcare provider. Common side effects of cannabinoids include dry mouth, dizziness, drowsiness, and changes in appetite. These effects are usually mild and temporary but may be more pronounced at higher doses.

Real Stories from Real People

At OilWell Cannabis, we’ve had the privilege of hearing from countless individuals whose lives have been changed by our products. Here are just a few of their stories:

Bentley’s Story: The Origin of OilWell Cannabis

Bentley wasn’t just a dog—he was family. When he became paralyzed and veterinarians recommended euthanasia, his owner, Colin Valencia, refused to give up. Desperate for alternatives, Colin learned about CBD and created a golden paste formula that saved Bentley’s life. From paralyzed to playing fetch, Bentley’s recovery was nothing short of a miracle. He lived another ten years, and during that time, Colin developed specialized cannabis formulas for every condition Bentley faced—neurodegeneration, dementia, glaucoma, and arthritis. Bentley’s story is the foundation of OilWell Cannabis, and it’s a testament to the power of cannabinoids to heal.

Colin’s Story: From PTSD to Peace

Colin Valencia, the founder of OilWell Cannabis, knows the pain of pharmaceutical dependence firsthand. After struggling with PTSD and benzodiazepine addiction, he used his knowledge of cannabinoids to quit Xanax cold turkey. The Peace Gummies formula, which helped him through benzo withdrawal, is now one of our most popular products. Colin personally uses the Peace Gummies vape to manage his insomnia and severe PTSD. His story is a reminder that cannabinoids can provide real relief when conventional medications fail.

A Veteran’s Journey: Finding Relief from PTSD

One of our customers, a veteran from Van Buren County, shared his experience with our Asshole Peach gummies—a product favored by veterans for its ability to relieve pain and PTSD symptoms. After years of struggling with prescription medications and their side effects, he found that our gummies provided the relief he needed without the grogginess or dependency. “It’s not just about getting high,” he said. “It’s about getting my life back.”

A Cancer Patient’s Perspective: Managing Symptoms with RSO

A cancer patient undergoing chemotherapy in Iowa shared how our RSO helped manage her nausea and improve her appetite. “Chemo was brutal,” she said. “I couldn’t keep anything down, and I was losing weight fast. The RSO gave me relief when nothing else worked. It didn’t cure my cancer, but it made the treatment bearable.” Her story is a powerful reminder of the role cannabinoids can play in supportive care.

The Future of RSO in Van Buren County

As the conversation around cannabis continues to evolve, we’re committed to staying at the forefront of innovation and education. Here’s what the future holds for RSO in Van Buren County:

Expanding Access

We’re working to make our products even more accessible to Van Buren County residents. This includes exploring partnerships with local retailers, healthcare providers, and community organizations to ensure that everyone who needs RSO can get it.

Advancing Research

We’re committed to supporting and participating in research that advances our understanding of cannabinoids and their potential benefits. This includes collaborating with universities, medical institutions, and research organizations to conduct clinical trials and publish peer-reviewed studies.

Educating the Community

Education is at the heart of our mission. We’re working to provide Van Buren County residents with the information they need to make informed decisions about RSO and other cannabinoid products. This includes hosting educational events, publishing research-based guides, and partnering with local organizations to spread awareness.

Advocating for Change

We’re actively involved in advocacy efforts to reform cannabis laws at the state and federal levels. This includes supporting legislation that expands access to medical cannabis, decriminalizes cannabis use, and ensures that hemp-derived products remain legal and accessible.

Final Thoughts: Is RSO Right for You?

RSO is not a miracle cure, but it is a powerful tool that may offer relief for a wide range of conditions, from chronic pain and anxiety to chemotherapy-related nausea and sleep disorders. At OilWell Cannabis, we believe that everyone deserves access to safe, effective, and evidence-informed cannabinoid products. Our RSO is designed to provide that access, with a formulation that is grounded in science, transparent in its ingredients, and flexible in its use.

If you’re considering RSO for yourself or a loved one, we encourage you to:

  1. Educate yourself: Read this guide, explore the research, and talk to your healthcare provider.
  2. Start low and go slow: Begin with a low dose and gradually increase until you find the right balance for your needs.
  3. Listen to your body: Pay attention to how you feel and adjust your dosage as needed.
  4. Stay informed: Keep up with the latest research and developments in the field of cannabinoid medicine.

Most importantly, remember that you’re not alone. Whether you’re dealing with chronic pain, cancer, PTSD, or another condition, there is a community of people in Van Buren County and beyond who understand what you’re going through and are here to support you.

At OilWell Cannabis, we’re proud to be part of that community. Our mission is to provide real solutions that make a difference in people’s lives, and we’re committed to doing so with integrity, transparency, and compassion. If you have any questions or need guidance, don’t hesitate to reach out. We’re here to help.

Contact OilWell Cannabis:

Business Hours:

  • Monday-Thursday: 10:00 AM – 7:00 PM
  • Friday-Saturday: 10:00 AM – 10:00 PM
  • Sunday: 10:00 AM – 4:00 PM

Thank you for trusting OilWell Cannabis with your health and well-being. We look forward to serving you and the Van Buren County community for years to come.

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