SISTI WEST UNIT

Operated by MURPHY EXPL. & PROD. CO. - USA (P-5 594675) in the EAGLEVILLE (EAGLE FORD-2) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 10473District 02Field 27135750Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$62.3 M
Mar 2013 – May 2026
Value, last 12 filed months
$763 k
at the published price for each month
Months reported
159
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 3,304 leases and 7,959 wells, and the rule below applies to all of them.

Discovered
2009-03-20
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 40 acres. The field rule took effect on 2017-02-28.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: BASED ON 3000 TO 1 GAS OIL RATIO

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
OilDisposition862,403 bbl$58,073,075
Casinghead gasProduction1,259,889 Mcf$4,181,284
Total$62,254,359

Wells on this lease (3)

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 28.9230, -97.9052. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.8 miles.

28.92495, -97.90534 · 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 3 wells
With a plug date
0.0%
0 of 3 wells
Median depth
11,731 ft
3 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.
3100.0%

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 11,357 and 11,824 ft, median 11,731 ft, over the 3 wells that filed a depth.

Completions filed
Apr 2013 – Jan 2015
3 of 3 wells

3 wells

42-255331633H11,731 ftJan 2015
42-255331622H11,824 ftJan 2015
42-255327721H11,357 ftApr 2013

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 (159)

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

159 months

May 20267231,780106.413.05$82,356
Apr 2026842,69198.932.87$16,033
Mar 20267372,53889.753.15$74,139
Feb 20266592,19263.503.75$50,067
Jan 20269301,67059.138.00$68,347
Dec 20251,2721,49956.664.41$78,687
Nov 20251,1181,24858.593.93$70,404
Oct 20258011,74559.383.30$53,330
Sep 20257622,36362.743.08$55,079
Aug 20259802,68463.933.01$70,743
Jul 20251,0512,83466.743.32$79,539
Jun 20258312,92566.483.13$64,396
May 20251,2213,27860.553.23$84,527
Apr 20258851,39962.363.54$60,145
Mar 20251,0581,34867.704.27$77,380
Feb 20258661,22370.884.34$66,691
Jan 20251,3641,81374.324.28$109,130
Dec 20241,4271,57668.993.12$103,368
Nov 20241,2402,64169.052.20$91,428
Oct 20241,3201,82371.372.28$98,367
Sep 20241,2101,85769.612.36$88,619
Aug 20241,1411,66975.632.06$89,738
Jul 20248561,45479.932.15$71,541
Jun 20241,1091,96978.082.63$91,777
May 20241,3392,47578.812.20$110,968
Apr 20248352,19084.451.66$74,149
Mar 20247822,43980.301.55$66,563
Feb 20241,3302,49876.091.78$105,655
Jan 20249681,79673.023.30$76,606
Dec 20231,0572,02971.262.61$80,619
Nov 20231,3431,44377.892.81$108,658
Oct 20231,6671,68685.443.09$147,634
Sep 20231,5562,20889.042.74$144,585
Aug 20231,4361,69980.522.67$120,168
Jul 20231,4581,66774.852.64$113,535
Jun 20231,3681,54568.962.26$97,827
May 20239481,91570.622.23$71,213
Apr 20231,1041,62778.122.24$89,885
Mar 20231,0481,63272.852.39$80,252
Feb 20237801,40875.112.47$62,057
Jan 20239811,72376.533.39$80,913
Dec 20221,6512,59276.415.73$141,003
Nov 20221,6062,72785.005.65$151,907
Oct 20221,9182,70287.185.86$183,055
Sep 20222,3582,88284.888.16$223,675
Aug 20221,9033,34194.529.13$210,365
Jul 20223,2104,643101.587.54$361,090
Jun 20222,3543,196115.097.98$296,417
May 20222,6641,313109.378.43$302,434
Apr 20221,3911,401104.226.84$154,550
Mar 20221,0152,144108.885.08$121,397
Feb 20227711,60491.054.86$77,993
Jan 20221,6604,50481.844.54$156,292
Dec 20212,2564,63171.323.90$178,955
Nov 20211,5251,77777.435.24$127,387
Oct 20218271,01679.795.71$71,792
Sep 20211,8052,11769.865.35$137,425
Aug 20212,1751,62866.024.22$150,465
Jul 20212,0182,08570.783.98$151,137
Jun 20212,2332,17169.493.38$162,511
May 20212,0181,42063.483.02$132,388
Apr 20213,2751,73360.362.76$202,459
Mar 20212,4998,80361.302.72$177,106
Feb 20213704,79457.805.55$47,983
Jan 20213195,11350.412.81$30,450
Dec 20201,0117,14344.642.68$64,242
Nov 20201,7739,73038.772.71$95,074
Oct 20201,4346,13336.972.48$68,215
Sep 20206032,49437.091.99$27,331
Aug 20201,3221,60039.982.39$56,670
Jul 20201,7465,98538.371.83$77,917
Jun 20201,3942,86034.901.69$53,485
May 20201,9774,29616.921.81$41,247
Apr 20201414,47914.751.80$10,162
Mar 20201,6825,89230.341.86$61,969
Feb 20208262,75049.881.98$46,648
Jan 20201,5175,75157.252.09$98,895
Dec 20192,4675,76959.012.30$158,872
Nov 20191,8843,32655.302.75$113,334
Oct 20192,5964,28353.472.42$149,167
Sep 20192,6034,19155.052.66$154,432
Aug 20191,6465,59253.112.30$100,305
Jul 20192,0035,65156.272.46$126,611
Jun 20192,4785,07452.782.49$143,429
May 20191,9398,99158.482.74$138,031
Apr 20191,6159,06962.632.75$126,094
Mar 20191,9932,74656.803.06$121,611
Feb 20191,4081,70550.852.79$76,358
Jan 20192,4295,65546.033.23$130,062
Dec 20183,66710,15046.594.19$213,328
Nov 20183,47010,24452.934.24$227,073
Oct 20183,9496,47561.443.40$264,629
Sep 20183,7725,37259.543.11$241,281
Aug 20183,8134,67059.403.07$240,813
Jul 20182,2652,47965.142.93$154,810
Jun 20182,2583,36760.183.08$146,246
May 20182,0653,25765.382.90$144,458
Apr 20182,1811,34163.842.90$143,125
Mar 20182,3502,47461.222.79$150,762
Feb 20182,1362,95661.782.77$140,139
Jan 20182,6673,28162.874.01$180,829
Dec 20172,4303,60657.272.92$149,701
Nov 20172,9594,16455.423.12$176,973
Oct 20172,8224,97749.292.98$153,946
Sep 20173,5004,69147.523.09$180,802
Aug 20172,5114,39245.373.00$127,119
Jul 20172,5246,18443.873.09$129,820
Jun 20172,5165,33342.493.09$123,369
May 20173,1647,22245.373.26$167,119
Apr 20173,4176,47547.933.21$184,572
Mar 20173,8166,38546.772.98$197,525
Feb 20174,0388,37950.452.95$228,457
Jan 20175,33712,40749.413.42$306,118
Dec 20166,06913,29148.763.72$345,405
Nov 20165,00010,75442.492.64$240,887
Oct 20163,8827,24646.193.09$201,702
Sep 20166,67011,83941.553.10$313,847
Aug 20166,52510,18941.442.92$300,192
Jul 20165,91611,16741.622.92$278,880
Jun 20167,32614,93345.352.69$372,342
May 20167,55714,74542.521.99$350,682
Apr 20167,43814,37236.561.99$300,549
Mar 20168,57714,57733.011.79$309,278
Feb 20168,22213,24926.472.06$244,977
Jan 201612,63016,28427.352.36$383,932
Dec 201511,62314,28832.362.00$404,716
Nov 20156,3117,18438.792.17$260,374
Oct 20158,77815,84743.552.43$420,736
Sep 201512,51824,30642.992.76$605,195
Aug 201514,66228,50040.162.87$670,692
Jul 201515,39927,86148.152.95$823,515
Jun 201518,07330,73256.152.88$1,103,395
May 201519,95948,24955.212.96$1,244,534
Apr 201521,46336,05249.822.71$1,166,864
Mar 201526,73043,48042.892.93$1,274,051
Feb 201528,94942,01844.662.98$1,417,916
Jan 201523,31832,79943.433.10$1,114,398
Dec 201425,50227,66254.693.59$1,494,049
Nov 201425,48128,51970.464.25$1,916,649
Oct 201430,21539,44678.303.90$2,519,712
Sep 201431,47138,62886.164.05$2,867,809
Aug 201436,34648,14689.394.04$3,443,244
Jul 201429,42236,36696.564.18$2,992,984
Jun 201435,36933,77198.164.74$3,631,790
May 201422,89621,43294.734.73$2,270,238
Apr 20141,2691,11695.944.81$127,115
Mar 20144,9153,91895.895.06$491,112
Feb 20144,4204,68697.406.19$459,524
Jan 20145,8505,00790.404.86$553,178
Dec 20136,4825,77591.824.35$620,324
Nov 20138,0276,35688.853.74$736,959
Oct 20139,0407,93297.423.78$910,655
Sep 201310,7768,101104.113.72$1,152,007
Aug 201312,7264,204104.253.52$1,341,495
Jul 201315,0387,355102.523.72$1,569,040
Jun 201316,0188,33594.403.93$1,544,884
May 201323,71811,34294.834.15$2,296,237
Apr 201312,2475,84893.964.28$1,175,773
Mar 20130093.623.91$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                  723 bbl  × $106.41 =    $76,934
Casinghead gas     1,780 Mcf  × $  3.05 =     $5,422

────────────────────────────────────────────────────
Month total                                  $82,356

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. 02/O/10473 is the state's own key, not one this site invented.