TEXAS · WELLS · SHELBY COUNTY · CARTWRIGHT LEASE · API 42-419-31458 · DISTRICT 06
Cartwright #1H
Shelby County · Huxley (6100) field · Producing · Horizontal
Cartwright #1H (API 42-419-31458) is a horizontal well in Shelby County operated by Adamas Energy LLC, completed October 14, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 8, 2009, permitted to 7,286 ft.
It was permitted by ST. Mary Land & Exploration CO. and has since transferred to Adamas Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Austin Chalk, Glen Rose, BMA, Bexar Shale.
Its lease has reported 7.52K barrels of oil and 989K mcf of gas since August 2009, last reporting volume in April 2026.
Operator of record
Permitted by St. Mary Land & Exploration Co.; the EWA schedule now lists a different operator.
- Based in
- Dover, DE
- P-5 status
- Active (A)
- P-5 last filed
- Jan 6, 2026
- Permits on file
- 67
- Phone
- (214) 750-4388
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Adamas Energy LLC |
| Production reports | Adamas Energy LLCthrough Apr 2026 |
| Latest permit | St. Mary Land & Exploration Co.Apr 8, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,286
- total depth, ft
- 1
- permits on file
- Apr 8, 2009
- last permit issued
- Oct 14, 2009
- completed
- 7.52K
- cumulative oil, bbl
- 989K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2009 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 14, 2009
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 |
|---|---|---|---|---|---|---|
| Cartwright G-6-256298 | Huxley (6100) | Adamas Energy LLC | 1 | 7.52K | 989K | Aug 2009 – Apr 2026 |
Gas, mcf lease total
Last 12 months 6,269 · prior 12 7,260(-14%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1St. Mary Land & Exploration Co.Aug 2009 → Jun 2010
- 2SM Energy CompanyJul 2010 → Jun 2015
- 3Aethon Energy Operating LLCJul 2015 → Jan 2026
- 4Adamas Energy LLCMar 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 680232-99 | Drill | St. Mary Land & Exploration Co. | Apr 7, 2009 | Apr 8, 2009 | May 31, 2009 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 14, 2009 | Cartwright G-6-256298 | Huxley (6100) | Adamas Energy LLC | Producing | 7,286 |
Formation tops
As filed on W-2/G-1. Subsea from 352 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkBASE AUSTIN CHALK | 4,119 | -3,767 |
| Glen Rose | 4,818 | -4,466 |
| BMA | 6,446 | -6,094 |
| Bexar Shale | 7,065 | -6,713 |
| James LimeTOP JAMES | 7,356 | -7,004 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,977 | 14,347 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,442 | 12.25 | 895 S |
| 7 | 7,559 | 8.75 | 358 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Aug 2, 2010 | Jan 11, 2010 | — |
| 00 | Jul 13, 2010 | Nov 3, 2009 | Yes |
| 00 | Jun 24, 2010 | — | — |
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 42-419-31458 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-419-31458 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/41931458, documented in the API reference.