WELL · 42-507-33339 · DISTRICT 1
Mary Ellen Holdsworth #4
Zavala County · Holdsworth (Elaine UP Seg 1) field · Vertical
Mary Ellen Holdsworth #4 (API 42-507-33339) is a plugged well in Zavala County, plugged January 20, 2019, last operated by Inland Ocean Inc..
The RRC has issued one drilling permit, issued December 31, 2018, permitted to 4,200 ft.
It was permitted by Inland Ocean, Inc. and has since transferred to Inland Ocean Inc. on the wellbore schedule.
Operator of record
Inland Ocean Inc.
Permitted by Inland Ocean, Inc.; the EWA schedule now lists a different operator.
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Inland Ocean, Inc.Dec 31, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,200
- total depth, ft
- 1
- permits on file
- Dec 31, 2018
- last permit issued
- —
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jan 20, 2019
Surface location
28.833100, -99.689639
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Zavala County.
Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 846649-99 | Drill | Inland Ocean, Inc. | Nov 8, 2018 | Dec 31, 2018 | Jan 11, 2019 | 4,200 |
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 42-507-33339 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-507-33339 → 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 has no tops filed, so it cannot anchor a section; its neighbours can.
Mary Ellen Holdsworth42-507-33297
0.7 KM · Inland Ocean, Inc. · Section with this well →
| Escondido | 2,337 | -1,654 |
Mary Ellen Holdsworth42-507-33303
0.7 KM · Inland Ocean, Inc. · Section with this well →
| Escondido | 3,738 | -3,057 |
Ada Hammond Heirs42-507-32660
5.9 KM · Rattler Oil & Gas Corp. · Section with this well →
| Escondido | 2,215 | -1,492 |
| Escondido | 2,215 | -1,492 |
| Olmos | 2,830 | -2,107 |
| San Miguel | 3,120 | -2,397 |
Tidwell Unit42-507-33513
6.7 KM · Etoco, L.P. · Section with this well →
| Escondido | 2,550 | -1,920 |
| Olmos | 3,583 | -2,953 |
| San Miguel | 4,014 | -3,384 |
| Anacacho | 4,582 | -3,952 |
| Austin Chalk | 5,093 | -4,463 |
| Eagle Ford | 5,963 | -5,333 |
Holdsworth B42-507-33555
6.9 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,464 | -1,835 |
| Olmos | 3,323 | -2,694 |
| Eagle Ford | 5,822 | -5,193 |
Holdsworth B42-507-33554
6.9 KM · Rosewood Resources, Inc. · Section with this well →
| Escondido | 2,467 | -1,838 |
| Olmos | 3,322 | -2,693 |
| Eagle Ford | 5,837 | -5,208 |
Tidwell Unit42-507-33480
7.2 KM · Etoco, L.P. · Section with this well →
| Escondido | 2,290 | -1,612 |
| Olmos | 3,568 | -2,890 |
| San Miquel | 4,108 | -3,430 |
| Anacacho | 4,728 | -4,050 |
| Austin Chalk | 5,178 | -4,500 |
| Eagle Ford | 5,922 | -5,244 |
Tidwell Unit Zav C42-507-33528
8.6 KM · Exco Operating Company, LP · Section with this well →
| Escondido | 2,891 | -2,151 |
| Olmos | 3,900 | -3,160 |
| San Miguel | 4,376 | -3,636 |
| Anacacho | 5,192 | -4,452 |
| Austin Chalk | 5,416 | -4,676 |
| Eagle Ford | 6,030 | -5,290 |
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/50733339, documented in the API reference.