TEXAS · WELLS · NACOGDOCHES COUNTY · SPARKS, CECIL GU 1 LEASE · API 42-347-32664 · DISTRICT 06
Sparks Cecil GU 1 #7
Nacogdoches County · Martinsville (Travis Peak) field · Producing · Vertical
Sparks Cecil GU 1 #7 (API 42-347-32664) is a well in Nacogdoches County operated by Adamas Energy LLC, completed January 18, 2008 and listed as producing on the RRC schedule, shut in August 1, 2023.
The RRC has issued one drilling permit (amended once), issued October 26, 2007, permitted to 10,700 ft.
It was permitted by Samson Lone Star, LLC and has since transferred to Adamas Energy LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Austin Chalk, Glen Rose, Rodessa, James Lime.
Its lease has reported 2.62K barrels of oil and 887K mcf of gas since January 2008, last reporting volume in July 2023.
Operator of record
Permitted by Samson Lone Star, LLC; 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 Jul 2023 |
| Latest permit | Samson Lone Star, LLCOct 26, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,700
- total depth, ft
- 2
- permits on file
- Oct 26, 2007
- last permit issued
- Jan 18, 2008
- completed
- 2.62K
- cumulative oil, bbl
- 887K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2008 THROUGH Jul 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 18, 2008
- Shut in
- Aug 1, 2023
- 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 |
|---|---|---|---|---|---|---|
| Sparks, Cecil GU 1 G-6-234271 | Martinsville (Travis Peak) | Adamas Energy LLC | 1 | 2.62K | 887K | Jan 2008 – Jul 2023 |
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Samson Lone Star, LLCJan 2008 → Sep 2017
- 2Rockcliff Energy Operating LLCOct 2017 → Oct 2017
- 3Aethon Energy Operating LLCNov 2017 → Jul 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 646637-98 | Drill | Samson Lone Star, LLC | Oct 30, 2007 | Oct 26, 2007 | Nov 26, 2007 | 10,850 |
| 646637-99 | Drill | Samson Lone Star, LLC | Sep 24, 2007 | Oct 26, 2007 | — | 10,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 18, 2008 | Sparks Cecil GU 1 G-6-234271 | Martinsville (Travis Peak) | Adamas Energy LLC | Producing · shut in Aug 1, 2023 | 10,700 |
Formation tops
As filed on W-2/G-1. Subsea from 441 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin ChalkBASE OF AUSTIN CHALK | 4,800 | -4,359 |
| Glen Rose | 5,666 | -5,225 |
| Rodessa | 7,121 | -6,680 |
| James Lime | 7,743 | -7,302 |
| PettitPETTET | 8,019 | -7,578 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,857 | 9,253 | Perforated |
| 9,459 | 9,755 | Perforated |
| 9,884 | 10,288 | Perforated |
| 10,386 | 10,626 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,559 | 12.25 | 1,050 S |
| 4.5 | 10,700 | 7.875 | 885 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 11, 2008 | Jul 17, 2008 | — |
| 00 | Apr 23, 2008 | Feb 12, 2008 | Yes |
| 00 | Apr 9, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 11, 2011. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Austin Chalk, Glen Rose, Rodessa, James Lime, Pettit | TIFF | 2,560 to 10,691 | Jan 11, 2011run Dec 11, 2007 | 0.47 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-347-32664 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-347-32664 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/34732664, documented in the API reference.