WELL · 42-149-33618 · DISTRICT 3
CY One #H 01CC
Fayette County · Giddings (Austin Chalk-3) field · Horizontal
CY One #H 01CC (API 42-149-33618) is a horizontal well in Fayette County operated by Magnolia Oil & Gas Operating LLC, completed January 3, 2026.
The RRC has issued one drilling permit, issued June 6, 2025, permitted to 11,500 ft.
Completion filings report 8 formation tops, including Wilcox, Midway, Navarro, Taylor.
Its lease has reported 96.3K barrels of oil and 258K mcf of gas since January 2026, last reporting in July 2026.
Operator of record
Magnolia Oil & Gas Operating LLC
Houston, TX · P-5 Y, filed Mar 4, 2026 · 615 permits on file · (713) 345-6206
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Magnolia Oil & Gas Operating LLC |
| Production reports | Magnolia Oil & Gas Operating LLCthrough Apr 2026 |
| Latest permit | Magnolia Oil & Gas Operating LLCJun 6, 2025 |
- 11,500
- total depth, ft
- 1
- permits on file
- Jun 6, 2025
- last permit issued
- Jan 3, 2026
- completed
- 96.3K
- cumulative oil, bbl
- 258K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2026 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 3, 2026
- Shut in
- —
- Plugged
- —
Surface location
30.146010, -96.728307
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Fayette County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| CY One O-3-28281 | Giddings (Austin Chalk-3) | Magnolia Oil & Gas Operating LLC | 1 | 96.3K | 258K | Jan 2026 – Jul 2026 |
Oil, barrels lease total
Last 12 months 96,268 · prior 12 0
Gas, mcf lease total
Last 12 months 257,923 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Magnolia Oil & Gas Operating LLCJan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 908416-99 | Drill | Magnolia Oil & Gas Operating LLC | Jun 4, 2025 | Jun 6, 2025 | Jul 18, 2025 | 11,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-28281 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 440 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,188 | 20,037 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 3,105 | 13.5 | 1,205 S |
| 5.5 | 9,779 | 6.75 | 2,355 S |
| 7.625 | 10,551 | 9.875 | 1,035 S |
| 5 | 20,231 | 6.75 | 2,355 S |
Completion filings
W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 26, 2026 | Apr 24, 2026 | Yes |
| 00 | Apr 8, 2026 | Feb 20, 2026 | Yes |
The source documents
Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.
- Wellbore filings for 42-149-33618 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-149-33618 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
CY Three42-149-33617
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,408 | -2,968 |
| Midway | 7,196 | -6,756 |
| Navarro | 8,308 | -7,868 |
| Taylor | 8,845 | -8,405 |
| Pecan Gap | 9,781 | -9,341 |
| Austin Chalk | 10,466 | -10,026 |
| Unidentified Water Sand - Dispos | — | |
| Glen Rose | — |
CY Five42-149-33616
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,416 | -2,976 |
| Midway | 7,239 | -6,799 |
| Navarro | 8,337 | -7,897 |
| Taylor | 8,866 | -8,426 |
| Pecan Gap | 9,800 | -9,360 |
| Austin Chalk | 10,491 | -10,051 |
| Unidentified Water Sand - Dispos | — | |
| Glen Rose | — |
CY Seven42-149-33615
0.0 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,411 | -2,971 |
| Midway | 7,253 | -6,813 |
| Navarro | 8,366 | -7,926 |
| Taylor | 8,910 | -8,470 |
| Pecan Gap | 9,833 | -9,393 |
| Austin Chalk | 10,520 | -10,080 |
| Unidentified Water Sand - Dispos | — | |
| Glen Rose | — |
Emerald Unit42-149-33607
0.8 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,355 | -2,920 |
| Midway | 7,451 | -7,016 |
| Navarro | 8,230 | -7,795 |
| Taylor | 8,802 | -8,367 |
| Pecan Gap | 9,696 | -9,261 |
| Austin Chalk | 10,364 | -9,929 |
| Glen Rose | — | |
| Unidentified Water Sand - Dispos | — |
Dubs Husky Four42-149-33606
0.8 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,346 | -2,912 |
| Midway | 7,416 | -6,982 |
| Navarro | 8,200 | -7,766 |
| Taylor | 8,737 | -8,303 |
| Pecan Gap | 9,680 | -9,246 |
| Austin Chalk | 10,344 | -9,910 |
| Unidentified Water Sand - Dispos | — | |
| Glen Rose | — |
Dubs Husky Two42-149-33605
0.8 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,337 | -2,902 |
| Midway | 7,402 | -6,967 |
| Navarro | 8,196 | -7,761 |
| Taylor | 8,689 | -8,254 |
| Pecan Gap | 9,618 | -9,183 |
| Austin Chalk | 10,279 | -9,844 |
| Glen Rose | — | |
| Unidentified Water Sand - Dispos | — |
Bowen Ranch Co-OP Unit42-149-33270
2.1 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Wilcox | 3,192 | -2,724 |
| Midway | 7,112 | -6,644 |
| Navarro | 8,087 | -7,619 |
| Pecan Gap | 9,563 | -9,095 |
| Austin Chalk | 10,112 | -9,644 |
Yukon A42-477-31140
2.5 KM · Magnolia Oil & Gas Operating LLC · Section with this well →
| Navarro | 8,228 | -7,838 |
| Pecan Gap | 9,715 | -9,325 |
| Austin Chalk | 10,397 | -10,007 |
| Wilcox | — | |
| Caprock | — |
About this data
Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.
New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease
Developers: this page as JSON is GET /v1/data/wells/14933618, documented in the API reference.