ER UNIT 58-3

Operated by SAXUM OPCO, LLC (P-5 103699) 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 18624District 7CField 85279200OilCasinghead gasSave
Value, all time
$49.6 M
Jan 2014 – May 2026
Value, last 12 filed months
$2.3 M
at the published price for each month
Months reported
149
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition678,818 bbl$39,040,555
Casinghead gasProduction2,957,206 Mcf$10,518,094
Total$49,558,649

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 31.2460, -101.8857. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.6 miles.

31.24594, -101.88618 · 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
0.0%
0 of 4 wells
With a plug date
0.0%
0 of 4 wells
Median depth
8,447 ft
4 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
4100.0%

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 8,350 and 8,532 ft, median 8,447 ft, over the 4 wells that filed a depth.

Completions filed
Jan 2014 – Sep 2015
4 of 4 wells

4 wells

42-461397385WA8,350 ftSep 2015
42-461394243H8,532 ftFeb 2015
42-461393872H8,486 ftAug 2014
42-461389961H8,407 ftJan 2014

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 (149)

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

149 months

May 20261,19020,800106.413.05$189,981
Apr 20261,55423,93498.932.87$222,421
Mar 20261,23214,99189.753.15$157,785
Feb 20261,10214,93963.503.75$126,003
Jan 20261,35420,66059.138.00$245,299
Dec 20251,72928,83856.664.41$225,238
Nov 20251,46324,60758.593.93$182,335
Oct 20251,63928,32959.383.30$190,947
Sep 20251,61727,90262.743.08$187,303
Aug 20252,12528,55463.933.01$221,935
Jul 20251,93614,99766.743.32$178,927
Jun 20251,47814,70666.483.13$144,268
May 20251,89515,24260.553.23$164,009
Apr 20252,02118,53462.363.54$191,698
Mar 20251,93720,02367.704.27$216,599
Feb 20251,89516,51070.884.34$205,985
Jan 20251,70018,02674.324.28$203,471
Dec 20242,12022,22768.993.12$215,637
Nov 20241,78021,93269.052.20$171,125
Oct 20241,90330,52471.372.28$205,455
Sep 20242,05927,05169.612.36$207,285
Aug 20241,80228,88075.632.06$195,883
Jul 20242,17426,00979.932.15$229,598
Jun 20241,6118,88478.082.63$149,187
May 20241,51020,88978.812.20$164,926
Apr 20241,84220,17684.451.66$189,033
Mar 20242,43622,63580.301.55$230,585
Feb 20241,99422,49576.091.78$191,846
Jan 202494020,77573.023.30$137,148
Dec 20232,36725,43171.262.61$235,066
Nov 20232,36625,20177.892.81$255,041
Oct 20231,28428,54485.443.09$197,828
Sep 20231,82326,70389.042.74$235,354
Aug 20231,67924,66380.522.67$201,114
Jul 20231,90229,99774.852.64$221,611
Jun 20232,15027,77768.962.26$210,998
May 20232,16331,77070.622.23$223,516
Apr 20231,83630,13478.122.24$210,861
Mar 20232,69134,07972.852.39$277,596
Feb 20231,62928,77375.112.47$193,299
Jan 20232,40129,86976.533.39$284,936
Dec 20222,37433,55376.415.73$373,625
Nov 20222,91934,76685.005.65$444,411
Oct 20222,85337,00287.185.86$465,695
Sep 20224,04030,12984.888.16$588,879
Aug 20221,77330,42894.529.13$445,305
Jul 20221,35523,481101.587.54$314,736
Jun 20221,20923,422115.097.98$325,986
May 20221,78233,367109.378.43$476,283
Apr 20222,71339,086104.226.84$550,003
Mar 20223,00335,303108.885.08$506,179
Feb 20222,61830,81791.054.86$388,104
Jan 20222,88935,17781.844.54$396,058
Dec 20212,57333,66471.323.90$314,766
Nov 20213,33439,53077.435.24$465,164
Oct 20213,09538,60879.795.71$467,551
Sep 20213,61830,52369.865.35$416,080
Aug 20213,06619,81566.024.22$286,048
Jul 20213,89419,86770.783.98$354,729
Jun 20213,59015,27769.493.38$301,115
May 20215,12628,50363.483.02$411,411
Apr 20214,5768,09160.362.76$298,526
Mar 20219301,78661.302.72$61,861
Feb 20218083,16857.805.55$64,278
Jan 20213,65629,38750.412.81$266,884
Dec 20204,00535,93044.642.68$274,912
Nov 20203,72630,82138.772.71$227,876
Oct 20203,77827,55736.972.48$207,971
Sep 20203,07123,50137.091.99$160,695
Aug 20203,57621,97039.982.39$195,369
Jul 20203,44423,97538.371.83$175,904
Jun 20203,02423,09234.901.69$144,570
May 20203,23426,59116.921.81$102,975
Apr 20203,79124,73414.751.80$100,547
Mar 20205,78311,52030.341.86$196,840
Feb 202064489649.881.98$33,897
Jan 2020179057.252.09$10,248
Dec 20191,7897,02459.012.30$121,755
Nov 20192,3296,60055.302.75$146,948
Oct 20193,1809,05453.472.42$191,932
Sep 20193,2789,17955.052.66$204,845
Aug 20191,8109,70253.112.30$118,486
Jul 20194,21816,83956.272.46$278,772
Jun 20193,73816,26152.782.49$237,801
May 20193,77717,74058.482.74$269,492
Apr 20194,47720,50962.632.75$336,809
Mar 20194,77821,78956.803.06$338,111
Feb 20194,33523,32150.852.79$285,552
Jan 20194,95923,67446.033.23$304,687
Dec 20184,79329,87746.594.19$348,354
Nov 20185,16523,51852.934.24$373,035
Oct 20185,28322,41261.443.40$400,745
Sep 20184,32818,90259.543.11$316,437
Aug 20185,21419,59159.403.07$369,789
Jul 20185,24011,19065.142.93$374,141
Jun 20184,9038,90260.183.08$322,453
May 20185,26411,14865.382.90$376,498
Apr 20183,8689,19263.842.90$273,597
Mar 20183,66111,67661.222.79$256,666
Feb 20183,91511,80361.782.77$274,517
Jan 20186,15721,03462.874.01$471,423
Dec 20175,74220,68157.272.92$389,264
Nov 20175,91619,30655.423.12$388,068
Oct 20175,83019,95049.292.98$346,885
Sep 20176,35627,61147.523.09$387,280
Aug 20176,91114,53645.373.00$357,224
Jul 20175,76012,84543.873.09$292,347
Jun 20175,83415,14642.493.09$294,647
May 20177,37719,03345.373.26$396,807
Apr 20175,5965,79447.933.21$286,824
Mar 20176,05213,11746.772.98$322,189
Feb 20176,00816,76650.452.95$352,607
Jan 20177,34322,60649.413.42$440,103
Dec 20167,49017,08348.763.72$428,810
Nov 20168,07714,96742.492.64$382,770
Oct 20168,36710,68046.193.09$419,476
Sep 20166,6798,98541.553.10$305,372
Aug 20168,70215,52241.442.92$406,002
Jul 20168,50915,81041.622.92$400,378
Jun 201610,36611,35445.352.69$500,593
May 20168,7859,28442.521.99$392,023
Apr 20167,83012,01736.561.99$310,191
Mar 201611,69215,08633.011.79$413,017
Feb 201610,7359,76426.472.06$304,305
Jan 201610,3449,18627.352.36$304,627
Dec 201512,05811,08332.362.00$412,379
Nov 201512,52413,28138.792.17$514,590
Oct 201517,85021,16443.552.43$828,724
Sep 20157,07713,51742.992.76$341,526
Aug 20159,25021,73840.162.87$433,922
Jul 201510,11615,56748.152.95$532,931
Jun 20158,49715,48356.152.88$521,742
May 201511,07124,01455.212.96$682,202
Apr 201511,56224,23549.822.71$641,613
Mar 201514,44623,12142.892.93$687,442
Feb 20155,2254,68844.662.98$247,301
Jan 20154,4062,90343.433.10$200,354
Dec 20147,8667,71154.693.59$457,885
Nov 20148,46610,35670.464.25$640,546
Oct 201410,12516,00478.303.90$855,218
Sep 201411,02223,07386.164.05$1,042,996
Aug 201413,61519,27089.394.04$1,294,802
Jul 20144,1248,93296.564.18$435,546
Jun 20144,77010,88198.164.74$519,765
May 20145,59014,68494.734.73$598,946
Apr 20145,73014,46095.944.81$619,276
Mar 20148,82020,17495.895.06$947,766
Feb 201411,47010,45497.406.19$1,181,909
Jan 20140090.404.86$0

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                1,190 bbl  × $106.41 =   $126,628
Casinghead gas    20,800 Mcf  × $  3.05 =    $63,353

────────────────────────────────────────────────────
Month total                                 $189,981

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. 7C/O/18624 is the state's own key, not one this site invented.