E.D.B. 10 WEST

Operated by APACHE CORPORATION (P-5 27200) in the SPRABERRY (TREND AREA) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 46746District 08Field 85280300OilCasinghead gasSaveExport
Value, all time
$8.4 M
Dec 2014 – May 2026
Value, last 12 filed months
$10 k
at the published price for each month
Months reported
138
no gaps in the span
Streams
2
oil, casinghead gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 16,587 leases and 43,997 wells, and the rule below applies to all of them.

Discovered
1952-12-22
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 2018-02-13.

The Commission's schedule remark for this field reads: SPRABERRY (TREND AREA) FIELD EFFECTIVE 10/1/2019.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
OilDisposition147,348 bbl$7,015,893
Casinghead gasProduction466,673 Mcf$1,342,159
Total$8,358,052

Wells on this lease (4)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 31.8508, -101.5170. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

31.85072, -101.51623 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
25.0%
1 of 4 wells
With a plug date
25.0%
1 of 4 wells
Median depth
10,620 ft
4 wells filed one
Completion to plug
12.0 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
125.0%
A plug date is filed
125.0%
BothOn the schedule and plugged. Neither fact cancels the other.
125.0%
NeitherNo plug date, and not on the schedule.
375.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

Between 10,570 and 10,709 ft, median 10,620 ft, over the 4 wells that filed a depth.

Completions filed
Nov 2009 – Feb 2015
4 of 4 wells
Plug dates filed
Nov 2021
1 of 4 wells; 3 filed none

Last completion to plug: a median of 12.0 years across the 1 well that filed both dates, with the middle half between 12.0 years and 12.0 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

4 wells

42-17333808410,622 ftFeb 2015
42-17334570710,618 ftOct 2014
42-173356001010,570 ftAug 2014
42-17333543210,709 ftNov 2009Nov 2021Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (138)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

138 months

May 202601106.413.05$3
Apr 20260498.932.87$11
Mar 20260589.753.15$16
Feb 20262963.503.75$161
Jan 2026171259.138.00$1,101
Dec 202512056.664.41$145
Nov 202532958.593.93$290
Oct 202523159.383.30$221
Sep 202574162.743.08$565
Aug 2025444963.933.01$2,961
Jul 202526166.743.32$1,739
Jun 20253012466.483.13$2,382
May 2025196460.553.23$1,357
Apr 202538962.363.54$502
Mar 2025158167.704.27$1,361
Feb 2025778670.884.34$5,831
Jan 20256113074.324.28$5,090
Dec 20247531668.993.12$6,161
Nov 20247913669.052.20$5,754
Oct 20243932071.372.28$3,513
Sep 20246125669.612.36$4,851
Aug 20243327775.632.06$3,067
Jul 20246327879.932.15$5,632
Jun 20247426378.082.63$6,471
May 20246227378.812.20$5,486
Apr 20246428084.451.66$5,869
Mar 20245829580.301.55$5,113
Feb 20246135476.091.78$5,273
Jan 20248141773.023.30$7,290
Dec 20237736071.262.61$6,427
Nov 20234337377.892.81$4,396
Oct 20235051185.443.09$5,850
Sep 202310342189.042.74$10,323
Aug 20237954180.522.67$7,807
Jul 202312165374.852.64$10,782
Jun 202314977968.962.26$12,034
May 20238360770.622.23$7,213
Apr 202311449478.122.24$10,011
Mar 202315756372.852.39$12,785
Feb 202314458675.112.47$12,261
Jan 202316649976.533.39$14,394
Dec 20229769076.415.73$11,365
Nov 202215571085.005.65$17,184
Oct 202214066487.185.86$16,099
Sep 202212357184.888.16$15,102
Aug 202215077094.529.13$21,206
Jul 2022195707101.587.54$25,140
Jun 2022141668115.097.98$21,556
May 2022173608109.378.43$24,048
Apr 2022175722104.226.84$23,175
Mar 2022204794108.885.08$26,242
Feb 202211178191.054.86$13,901
Jan 202221587781.844.54$21,575
Dec 202120280171.323.90$17,530
Nov 202118398777.435.24$19,338
Oct 202121594179.795.71$22,532
Sep 202121850369.865.35$17,921
Aug 202117472366.024.22$14,539
Jul 202117271370.783.98$15,013
Jun 202120973269.493.38$16,998
May 202118085063.483.02$13,991
Apr 202120585760.362.76$14,738
Mar 202125665161.302.72$17,462
Feb 20219747357.805.55$8,231
Jan 202128387250.412.81$16,717
Dec 202020497744.642.68$11,720
Nov 20202591,05438.772.71$12,894
Oct 20201921,14636.972.48$9,939
Sep 20201871,01737.091.99$8,961
Aug 20202051,19939.982.39$11,056
Jul 202026897438.371.83$12,061
Jun 20201851,19734.901.69$8,480
May 20202051,22516.921.81$5,692
Apr 202034291914.751.80$6,703
Mar 20202701,17330.341.86$10,369
Feb 202025286249.881.98$14,277
Jan 202038499257.252.09$24,062
Dec 20194331,24259.012.30$28,413
Nov 20193451,45855.302.75$23,089
Oct 20192831,51653.472.42$18,799
Sep 20192191,74555.052.66$16,693
Aug 20192311,33053.112.30$15,333
Jul 20193441,68456.272.46$23,500
Jun 20192761,61852.782.49$18,598
May 20193361,34758.482.74$23,340
Apr 20192821,10162.632.75$20,690
Mar 20192431,29056.803.06$17,753
Feb 20192401,18150.852.79$15,502
Jan 201938036746.033.23$18,676
Dec 20184351,52446.594.19$26,645
Nov 20183761,41452.934.24$25,893
Oct 20184061,51961.443.40$30,106
Sep 20184521,97159.543.11$33,038
Aug 20186952,11259.403.07$47,760
Jul 20184282,23565.142.93$34,433
Jun 20184722,07560.183.08$34,790
May 20185672,24965.382.90$43,594
Apr 20185562,24163.842.90$41,996
Mar 20185232,32661.222.79$38,500
Feb 20186402,66461.782.77$46,908
Jan 20185853,03362.874.01$48,939
Dec 20176282,97557.272.92$44,657
Nov 20177203,05755.423.12$49,435
Oct 20176713,35249.292.98$43,075
Sep 20175703,08147.523.09$36,598
Aug 20175943,62145.373.00$37,829
Jul 20178793,74043.873.09$50,108
Jun 20176613,75442.493.09$39,676
May 20177754,48745.373.26$49,805
Apr 20177694,72447.933.21$52,030
Mar 20171,2455,29146.772.98$74,015
Feb 20178695,53650.452.95$60,187
Jan 20171,2537,01349.413.42$85,887
Dec 20161,1997,46148.763.72$86,239
Nov 20161,3507,85942.492.64$78,143
Oct 20161,5028,78746.193.09$96,531
Sep 20161,3789,12241.553.10$85,540
Aug 20161,67710,70041.442.92$100,785
Jul 20162,08512,64641.622.92$123,759
Jun 20162,20012,97145.352.69$134,608
May 20162,41112,08042.521.99$126,567
Apr 20162,43110,45536.561.99$109,694
Mar 20162,41710,85233.011.79$99,254
Feb 20162,46710,65226.472.06$87,283
Jan 20162,3999,07227.352.36$87,062
Dec 20152,5898,63632.362.00$101,064
Nov 20151,9839,07238.792.17$96,583
Oct 20152,1679,95743.552.43$118,534
Sep 20152,81613,15242.992.76$157,339
Aug 20153,39315,00340.162.87$179,359
Jul 20154,68919,20848.152.95$282,344
Jun 20156,09521,02056.152.88$402,832
May 20158,39023,29255.212.96$532,050
Apr 201511,09925,55049.822.71$622,105
Mar 201513,52322,94942.892.93$647,350
Feb 201513,32618,94344.662.98$651,517
Jan 201515,24915,79743.433.10$711,245
Dec 20149,5638,53654.693.59$553,656

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

May 2026 — as filed, then multipliedworked
Oil                    0 bbl  × $106.41 =         $0
Casinghead gas         1 Mcf  × $  3.05 =         $3

────────────────────────────────────────────────────
Month total                                       $3

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 08/O/46746 is the state's own key, not one this site invented.